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TECHNICAL CATALOGUE

PWS AND PWDSANDWICH PANELS WITH E XPANDED POLYSTYRENE CORE



The content of his folder does not constitute a commercial offer in the understanding of the Civil Code regulations. Information included in this studydemonstrates only sample solutions that require consultation and speci cation by the designer of a particular building according to individual clients’needs. Balex Metal does not bear any responsibility in case of any technical irregularities or errors resulting from inappropriate application of informationincluded in this paper.

PWS and PWDSandwich panels with expanded polystyrene core

August 2011



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TABLE OF CONTENTS

I. TECHNICAL SPECIFICATION OF THE ENCLOSURE MADE OF SANDWICH PANELS WITHEXPANDED POLYSTYRENE (EPS) CORE

1. General information – Sandwich panel construction......................................................................................................................... 62. Technology of production ............................................................................................................................................................................3. Types of panels .............................................................................................................................................................................................4. Scope of application of the panels ............................................................................................................................................................ 75. Types of sandwich panel joints ................................................................................................................................................................... 86. PWS sandwich panel - wall type ................................................................................................................................................................7. PWD sandwich panel - roof type ...............................................................................................................................................................8. General technical specication .................................................................................................................................................................19. Materials and facing coatings ...................................................................................................................................................................1110. Facing prole scheme ................................................................................................................................................................................11. Prole type combinations ........................................................................................................................................................................112. Sample marking of PWS and PWD panels..........................................................................................................................................1313. Facing colour scheme ................................................................................................................................................................................

14. Strength issues ...........................................................................................................................................................................................15. Thermal performance ................................................................................................................................................................................16. Fire safety ...................................................................................................................................................................................................17. Corrosion resistance ...................................................................................................................................................................................18. Noise reduction performance.................................................................................................................................................................2019. Fasteners .....................................................................................................................................................................................................20. Lengthwise roof panel joining................................................................................................................................................................2121. General assembly guidelines ..................................................................................................................................................................2222. Transport guidelines ..................................................................................................................................................................................23. Certication documents ...........................................................................................................................................................................2

II. CONSTRUCTION AND ARCHITECTURE DETAILS OF THE ENCLOSURE MADE OF SANDWICH

PANELS WITH EXPANDED POLYSTYRENE CORE1. PWS Sandwich wall panels .........................................................................................................................................................................

1.1. PWS01 PWS Wall panel - joint, types of proles .........................................................................................................................301.2. PWS02 Panel fastening – vertical panel arrangement .............................................................................................................311.3. PWS03 Supporting the panels on the ground beam or the foundations – vertical panel arrangement ..............321.4. PWS04 Supporting the panels below the top of the ground beam or the foundations

– vertical panel arrangement ............................................................................................................................................................331.5. PWS05 Supporting the panels on the ground beam or the foundations – horizontal panel arrangement ........341.6. PWS06 Supporting the panels below the top of the ground beam or the foundations

– horizontal panel arrangement ......................................................................................................................................................351.7. PWS07 Joining the panels in the corner - horizontal or vertical panel arrangement - option I ..............................361.8. PWS08 Joining the panels in the corner - horizontal or vertical panel arrangement - option II ..............................371.9. PWS09 Joining the panels in the corner - horizontal or vertical panel arrangement - option III .............................381.10. PWS09/1 Joining the panels in the corner - horizontal or vertical panel arrangement ...........................................391.11. PWS10 Joining the panels in the corner - horizontal or vertical panel arrangement - option IV ..........................401.12. PWS11 Lengthwise panel joining - vertical panel arrangement .......................................................................................411.13. PWS12/1 Fastening the panels to the outermost support - horizontal panel arrangement - option I ................421.14. PWS12/2 Fastening the panels to the outermost support - horizontal panel arrangement - option II .............431.15. PWS13 Fastening the panels to the outermost support - horizontal panel arrangement - option II..................441.16. PWS14 Joining the panels to the window strip - horizontal panel arrangement - option I ...................................451.17. PWS15 Joining the panels to the window strip - horizontal panel arrangement - option II

(for panels of 75, 100 thickness) ....................................................................................................................................................461.18. PWS16 Joining the panels to the window strip – vertical or horizontal panel arrangement – option III ...........471.19. PWS17/1 Joining the panels to the PVC window - vertical or horizontal panel arrangement ...............................481.20. PWS17/2 Joining the panels to the PVC window - vertical or horizontal panel arrangement – section X-X ...491.21. PWS18 Fastening the panels, sliding joint - vertical panel arrangement .......................................................................50

2. PWD Roof sandwich panels .......................................................................................................................................................................52.1. PWD01 PWD Roof panel - joint, types of proles.......................................................................................................................51



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2.2. PWD02-1 Fastening the panels to the purlins.............................................................................................................................522.3. PWD02-2 Fastening the panels to the purlins – section X-X ..................................................................................................532.4. PWD03 Panel endings in case of a monopitch roof .................................................................................................................542.5. PWD04-1 Gable-end roof edge .......................................................................................................................................................552.6. PWD04-2 Gable-end roof edge ........................................................................................................................................................562.7. PWD05 Joint of the panels with the PWS wall panel by the attic ........................................................................................572.8. PWD06 Joint of the panels at the roof ridge ...............................................................................................................................58

2.9. PWD07-1 Joint of the panels with the internal gutter – option I Balex Metal ................................................................592.10. PWD07-2 Joint of the panels with the internal gutter - option II ......................................................................................602.11. PWD08-1 Joint of the panels with the prefabricated internal gutter - option I BALEX METAL ...............................612.12. PWD08-2 Joint of the panels with the prefabricated internal gutter - option II ..........................................................622.13. PWD09-1 Joint of the wall panel with the roof panel in the eaves of the roof .............................................................632.14. PWD09-2 Joint of the wall panel with the roof panel in the eaves of the roof - option II BALEX METAL ............642.15. PWD10-1 Lengthwise joining of the roof panels (L > 18m) ................................................................................................652.16. PWD10-2 Lengthwise joining of the roof panels (L > 18m) - section A-A .....................................................................662.17. PWD11-1 Joint of the panels with the prefabricated gutter at the attic - option I BALEX METAL ........................672.18. PWD11-2 Joint of the panels with the prefabricated gutter at the attic - option II ....................................................682.19. PWD11-3 Joint of the panels with the prefabricated gutter at the attic - option III BALEX METAL.......................692.20. PWD11-4 Joint of the panels with the prefabricated gutter at the attic – option IV ..................................................702.21. PWD12/1 Roof ridge continuous skylight - longitudinal section ......................................................................................712.22. PWD12/2 Roof ridge continuous skylight – cross- section .................................................................................................722.23. PWD13 Roof ridge skylight – cross-section ...............................................................................................................................732.24. PWD14 Expansion gap ......................................................................................................................................................................2.25. PWD15/1 Installation of additional canopy roof at the wall - existing wall option ...................................................752.26. PWD15/2 Installation of additional canopy roof at the wall- basic option with the drip cap .................................76



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I. TECHNICAL SPECIFICATION OF THE ENCLOSURE MADE OFSANDWICH PANELS WITH EXPANDED POLYSTYRENE CORE



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1. GENERAL INFORMATION – SANDWICH PANEL CONSTRUCTION

Balex Metal company provides a wide range of modern wall and roof sandwich panels with the expanded polystyrenecore with the PWS and PWD trademark.

The PWS and PWD sandwich panels consist of two stainless steel facings and a construction – insulation core. The core,made of self-extinguishing expanded polystyrene class EPS CS (10) 80, is responsible for transferring shear stresses,maintaining xed distance between facings and ensuring high thermal performance. The joining of the panel facingsto the core with the use of single component glue characterises in high cohesion on the entire surface and long termparameter replicability. Milling of each expanded polystyrene core joint inside the sandwich panel results in theircoupling and full thermal insulation, the core is solid and no delamination occurs.

The facings of the panels are made of steel sheet S220GD, S250GD, S280GD of 0.50 to 0.60mm thickness, coveredwith organic and metallic coatings. A panel with single side facing made of coated sheet, used mainly for thermalinsulation. The main function of the facing is transmission of the regular stress as well as protecting the facility fromweather conditions. The construction of the panel makes it very light yet of high load-bearing capacity and stiffnessallowing for larger support span (purlins, transoms).

The range of PWS and PWD sandwich panel production comprises 6 thicknesses, 3 proles and 25 colours, which allows forcustomisation of the elevation with balanced aesthetic and functionality values.

2. TECHNOLOGY OF PRODUCTION

The production process is continuous and performed on a fully automated assembly line The core is made of self-extinguishing expanded polystyrene class EPS CS (10) 80.

The technological production process of sandwich panels with an expanded polystyrene core is based on fullyautomated feeding of the expanded polystyrene blocks, between two continuously moving steel tapes (withpreviously proled edges and main outline). The high quality and replicability of PWS and PWD sandwich paneltechnical parameters were achieved through the use of the nest materials and constant control of all productionstages.

3. TYPES OF PANELS

We offer two types of sandwich panels with polystyrene core:

PWS – wall panel of 1155 mm modular width (so called covering) allows for a quick installation of the constructionwith the use of eyelet fasteners. It may be double sided (coated sheet on both sides) and single sided (coated sheeton one side/unbleached paper with aluminium foil, coated with polyethylene of approx. 160g/m 2 total basis weight,on the other.

PWD – roof panel (may also be used as a wall panel) 1100 mm modular width, trapezoidal surface shape, guaranteeshigh load-bearing capacity for the transfer of service loads, as well as during installation. It is available as double sided

(coated steel on both sides) and single sided (coated sheet on one side/unbleached paper with aluminium foil, coatedwith polyethylene of approx. 160g/m 2 total basis weight, on the other). Due to trapezoidal surface shape the panel iscapable of auto compensation of the thermal expansion.This shape allows for the use of panel in dark colours whichcharacterize in high degree of sunlight energy absorption eliminating the risk of local bulging of the coating.



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Table1. Types of sandwich panels

4. SCOPE OF APPLICATION OF THE PANELS

Sandwich panels are commonly used as building material for light enclosure of industrial, warehouse, sports andproduction halls, pavilions and commercial buildings, offices, social facilities, hangars, garages, workshops, administrativebuildings, public use facilities, storage rooms, carrying freezers, cold stores (including food industry facilities). The widerange of colours and panel proles allows for realisation of numerous facilities. The construction of the panels enablesquick and simple installation in vertical or horizontal conguration regardless of weather conditions.

Double-sided sandwich panels are to be used as wall, roof, ceiling elements. The single-sided are to be used onlyto make thermal insulation facings. The application of the panels should be in agreement with the technical designin regard to Polish standards, construction codes and the resolutions of the ITB Technical Approval. When using

sandwich panels it is required to take into account decisions enclosed in the Ordinance of the Ministry of SpatialEconomy and Construction in the matter of technical conditions to which buildings and their location should complywith (J. of L. No. 1/99, item. 140) taking into consideration re classication for sandwich panels specied in thiscatalogue ( chapter “Fire safety”). Wind load and support spacing in the wall elements and roof coverings shouldnot exceed the values specied in this catalogue. In respect to the acoustic values sandwich panels may be used inindustrial, commercial facilities or of a similar prole in cases where the indicated individual acoustic requirements arenot higher than those specied in this catalogue (“Noise reduction performance”). The panels may also be used forobjects with no acoustic requirements. Use of the panels with structures increasing their acoustic insulation and/orlimiting lateral sound transmission should be examined individually. Due to the heat and humidity characteristics thepanels may be used in the scope compliant with the mentioned above ordinance in the matter of technical conditions.

Panel type Panelthickness [mm] Panel shape

PWS wall panel

75100125150175200

PWD roof panel

75 / 91,50100 / 116,50125 / 141,50150 / 166,50175 / 191,50200 / 216,50

Half-panel PWS wallpanel

75100125150175 200

Half-panel PWD roofpanel

75 / 91,50100 / 116,50125 / 141,50150 / 166,50175 / 191,50200 / 216,50

Modular width 1155

Modular width 1100

Modular width 1155

Modular width 1100

Laminated paper

Laminated paper Microventilation ducts



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PWS :

PWD :

5. TYPES OF SANDWICH PANEL JOINTS

The unique shape of the longitudinal joints with their optimal proportion between thickness of the feather and thedepth of the groove in both of the facings on the inner as well as the outer side, substantially increased the reresistance parameters of the PWS wall panels.

In order to facilitate lengthwise joining of the panels and the gutter installation ( BALEX option) a factory undercut ofthe lower facing and the core has been introduced in the PWD roof panel as a standard.

The distinctive element is also the specially milled joint improving thermal performance in the joint point and alsofacilitating the installation of the panels and their mutual pressure. Laboratory tests showed that in case of PWD panelthe required pressure power is 4 times lower.

For example to properly tighten the lock of the PWD 150 in a classical at lock, the required pressure power is approx.5 kN (~500 kg). In case of the same panel and the milled lock it is approx. 1,2 kN (~120 kg). In practice, it means thatthe panels lock under their own weight. The way of panel installation recommended by Balex Metal is presented inchapter 21.



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6. PWS SANDWICH PANEL - WALL TYPE

1) joint fasteners

2) double-sided shape of the panel joint in the

form of a double lock, increasing the jointtightness

3) self adhesive polyurethane tape (PUS)guarantying thermal insulation and jointtightness applied on the construction site

4) self -extinguishing expanded polystyrene coreclass EPS CS (10) 80

5) proled external facing, provide pleasingaesthetic values

7. PWD SANDWICH PANEL – ROOF TYPE

1) joint fasteners

2) self - drilling fastener or pop rivet

3) self adhesive polyurethane tape (PUS)guarantying thermal insulation and jointtightness applied at the construction site

4) self-extinguishing expanded polystyrene core

class EPS CS (10) 80

5) unique custom milled joint, enabling easierinstallation and mutual pressing of the panelsas well as improving thermal insulation (patentapplication no. W-114316)

6) trapezoidal prole of the facing improving theload-bearing capacity of the roof panel

7) chamber - water draining capillary groove

1

2

34

2

5

1

265

3

4

6

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8. BASIC TECHNICAL SPECIFICATION

Table 2. Technical specication

1) minimum length of the panel with an undercut amounts to 4 m

2) mass indicator for PWS and PWD panels with a 0,50 mm thick sheet facing.

In case of application of 0,60mm thick sheet facing it is required to increase the mass of one running metre of:

- double-sided panel : PWS 1,57 kg, PWD 1,40 kg - single-sided panel: PWS 0,78 kg, PWD 0,70 kg

3) unbleached laminated paper with aluminium foil and polyethylene (approx. 160 g/m 2)

4) after consultations there is a possibility of manufacturing longer panels up to 18 m

Panel type

Facing thickness [mm]Panel

thickness[mm]

coated metal sheet + coatedmetal sheet coated metal sheet + laminate 3)

standard custom made Panel length L [m] Panelmass

[kg/m 2]

Panel length L [m] Panelmass

[kg/m 2]ext. int. ext. int. min max min max

1 2 3 4 5 6 7 10 8 9 11

PWS

75

0,50 0,50 0,50-0,60

75

2,00

13,50 10,00

2,00

6,00 5,95

100 100

17,00 4)

10,398,00

6,35

125 125 10,80 6,76

150 150 11,209,00

7,16

175 175 11,61 7,57

200 200 12,01 10,00 7,97

PWD

75

0,50 0,50 0,50-0,60

75

2,00

13,50 10,34

2,00

6,00 6,09

100 100

17,00 4)

10,748,00

6,49

125 125 11,15 6,90

150 150 11,559,00

7,30

175 175 11,96 7,71

200 200 12,36 10,00 8,11



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9. MATERIALS AND FACING COATINGS

9.1. Material

STEEL S220GD,S250GD,S280GD (acc. to PN-EN 10346)

• increased parameter steel, galvanized on both sides permanently protected with anticorrosion coatings• sheet thickness: 0,50; 0,60 mm• coated with organic and metallic coatings• PWS and PWD sandwich panels are coated by foil from external side; in PWS there is a possibility of coating by

foil from both sides on customers demand

LAMINATE

• occurs only on the inner side of the sandwich panel• unbleached laminated paper with aluminium foil and polyethylene (approx. 160 g/m 2)

9.2. Coatings

Standard offerPOLYESTER

• thickness of the coating 25 µm• for external use resistant to temperature changesand the weather conditions, good corrosion resistance• colour scheme according to the Balex Metal colour palette.

POLYESTER MATT PEARL

• thickness of the coating 35 µm• for external use resistant to temperature changesand the weather conditions, good corrosion resistance,• ideal for industrial and commercial facility roof tops

• colour scheme according to the Balex Metal colour palette.Offer on special demand

PVDF

• thickness of the coating 25 µm• good corrosion and mechanical damage resistance, long lasting and fade resistant colours (in temperature up to

110ºC), easy to form, with fairly hard surface, which greatly prevents the accumulation of dirt and loss of gloss• recommended for external use (external facing of the building)• colour scheme according to the Balex Metal colour palette.

PCV(F) „food safe”

• thickness of the coating 120 µm• white colour foil, special increased hardness coating• for use in food industry facilities and cool stores, washable and resistant to most cleaning detergents

ALUZINC + Easylm®

• metallic coating : 150 and 185 g/m 2 basis weight for each side of the sheet• thickness of the coating - 20 µm (for 150 g/m 2), 25 µm (for 185 g/m2)• double-sided thermally applied coating in a continuous process, additionally protected with a thin organic

coating SPT (Special Protection Treatment), Easylm® (environmentally friendly, thin organic layer which protectsaluzinc coating against discoloration

• resistance to higher temperatures, high corrosive resistance, excellent heat and light re ection, good abrasive

resistance.



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61 61 61 61

10. FACING PROFILE SCHEME

R = GROOVED

T = TRAPEZOIDAL

G = FLAT



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PWD 100/118 1100

0,50 SP 25 mµ 3016 T- / 0,50 SP 25 mµ 9010 T-

P/150-.

PWS 100 1155

0,50 SP 25 mµ 9006 R- / 0,50 SP 25 mµ 9010 G-

.

11. COMBINATIONS OF PROFILE TYPES

The table below presents possible types of external and internal facing proles combination for particular types ofpanels.

Table 3. Combinations of prole types

12. EXAMPLE OF PWS AND PWD PANEL MARKING

PWS sandwich panel:

Name of thepanel

Thickness Modularwidth

Metal sheetthickness

Externalfacing

Type ofcoating

Colour Typeof proles

Internalfacing


Type ofcoating


Name of thepanel

Thickness Modularwidth

Overlaplength


Externalfacing

Type ofcoating


Internalfacing


Type ofcoating


Paneltype

Internal facingExternalfacing

R T G LAMINATEDPAPER R T

1 2 3 4 5 6 7

PWS

PWD

BALEX PWS 100.1155zew. 0,50 SP 25 μm 9006 - R / wew. 0,50 SP 25 μm 9010 - G

BALEX PWD 100/118.1100-P/150zew. 0,50 SP 25 μm 3016 - T / wew. 0,50 SP 25 μm 9010 - T

PWD sandwich panel:

zew. wew.

zew. wew.



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13. FACING COLOUR SCHEMEColour scheme according to the Balex Metal colour palette

Table 4. Classication of colours by relative brightnessSymbol Name Group

9010 white

very bright9002 grey-white7035 light-grey1015 ivory6011 reseda-green

bright

9006 silver-metallic9007 grey-aluminium5012 light-blue1003 signal-yellow1017 sapphire-yellow9005 black

dark

5010 signal-blue6005 dark-green6020 r-green7024 graphite-grey8017 chocolate-brown8012 red-brown8004 brick-red (including Rustika)

3016 coral-red3011 red

Polyester 25 µm : 9010, 9002, 9005, 9006, 9007, 3011, 3016, 5012, 8004, 8017,8012, 7024, 7035, 6005, 6011, 6020, 5010, 1015, 1017, 1003

Organic coatings

PVC(F) „food safe” 9010

PVDF: colours to be set

Metallic coatings

Aluzinc + Easylm ™ AZ 150 ( 20 μm ), AZ 185 ( 25 μm )

Polyester Matt PEARL35µm: 8637M, 8620M, 3301M, 7591M, 6490M, 9005M



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Table 5. Maximum load of very-bright- and bright-coloured single-span PWS wall panels with 0.50-mm-thickfacing – load towards the support

corethickness load due to

Maximum load, kN/m2, at the span of [m]

2,10 2,40 2,70 3,00 3,30 3,60 3,90 4,20 4,50 4,80 5,10 5,40 5,70 6,00

75bearing capacity 3,19 2,44 1,93 1,56 1,29 1,09 0,92 0,8 0,69 0,61 - - - -

rigidity 1,66 1,34 1,1 0,91 0,75 0,63 0,53 0,44 0,37 0,32 - - - -

100bearing capacity - 3,00 2,37 1,92 1,58 1,33 1,13 0,98 0,85 0,75 0,66 0,59 0,53 0,48

rigidity - 1,60 1,34 1,14 0,98 0,84 0,73 0,63 0,55 0,48 0,42 0,37 0,32 0,28


rigidity - 2,12 1,81 1,55 1,34 1,17 1,02 0,90 0,79 0,70 0,62 0,55 0,49 0,44

150bearing capacity - - 3,58 2,9 2,39 2,01 1,71 1,48 1,29 1,13 1,00 0,89 0,80 0,72

rigidity - - 2,27 1,97 1,72 1,51 1,33 1,18 1,05 0,93 0,83 0,75 0,67 0,61

175bearing capacity - - - 3,39 2,80 2,35 2,00 1,73 1,50 1,32 1,17 1,04 0,94 0,85

rigidity - - - 2,39 2,09 1,85 1,64 1,46 1,31 1,17 1,06 0,95 0,86 0,78


rigidity - - - 2,81 2,48 2,20 1,96 1,75 1,58 1,42 1,29 1,17 1,06 0,97

Table 6. Maximum load of very-bright- and bright-coloured multi-span PWS wall panels with 0.50-mm-thickfacing – load towards the support



2,10 2,40 2,70 3,00 3,30 3,60 3,90 4,20 4,50 4,80 5,10 5,40 5,70 6,00

75bearing capacity 2,89 2,49 2,18 1,75 1,27 - - - - - - - - -

rigidity 1,83 1,54 1,32 1,14 0,99 - - - - - - - - -

100bearing capacity - 3,49 3,06 2,72 2,21 1,62 1,22 - - - - - - -

rigidity - 1,71 1,47 1,28 1,13 1,01 0,90 - - - - - - -

125bearing capacity - 4,45 3,90 3,47 3,12 2,42 1,82 1,40 1,10 - - - - -

rigidity - 2,22 1,92 1,69 1,49 1,33 1,20 1,08 0,98 - - - - -

150bearing capacity - - 4,75 4,22 3,80 3,39 2,53 1,94 1,51 1,21 - - - -

rigidity - - 2,38 2,09 1,86 1,66 1,50 1,36 1,24 1,13 - - - -

175 bearing capacity - - - 4,99 4,49 4,07 3,35 2,56 1,99 1,58 1,28 - - -rigidity - - - 2,51 2,23 2,00 1,81 1,64 1,50 1,38 1,27 - - -

200bearing capacity - - - 5,76 5,18 4,70 4,30 3,27 2,54 2,01 1,62 1,32 - -

rigidity - - - 2,92 2,60 2,34 2,12 1,93 1,76 1,62 1,49 1,38 - -

Table 7. Maximum load of very-bright- and bright-coloured single-span PWS wall panels with 0,50-mm-thickfacing – load from the support



2,10 2,40 2,70 3,00 3,30 3,60 3,90 4,20 4,50 4,80 5,10 5,40 5,70 6,00


rigidity (3) 1,37 1,16 0,99 0,86 0,74 0,63 0,53 0,44 0,37 0,32 - - - -

rigidity (2) 0,93 0,80 0,69 0,60 0,53 0,47 0,41 0,36 0,32 0,29 - - - -


rigidity (3) - 1,33 1,16 1,02 0,91 0,80 0,72 0,63 0,55 0,48 0,42 0,37 0,32 0,28

rigidity (2) - 0,90 0,80 0,71 0,64 0,57 0,52 0,47 0,42 0,38 0,35 0,32 0,29 0,26


rigidity (3) - 1,66 1,46 1,30 1,16 1,04 0,94 0,85 0,77 0,70 0,62 0,55 0,49 0,44rigidity (2) - 1,10 0,99 0,88 0,80 0,72 0,66 0,60 0,55 0,50 0,46 0,42 0,39 0,36


rigidity (3) - - 2,07 1,81 1,60 1,42 1,26 1,13 1,02 0,91 0,82 0,74 0,67 0,61

rigidity (2) - - 1,50 1,36 1,23 1,12 1,03 0,94 0,87 0,80 0,74 0,68 0,63 0,59


rigidity (3) - - - 2,17 1,92 1,71 1,53 1,38 1,25 1,12 1,02 0,93 0,85 0,77

rigidity (2) - - - 1,56 1,41 1,30 1,19 1,10 1,02 0,94 0,88 0,81 0,75 0,70


rigidity (3) - - - 2,52 2,24 2,01 1,81 1,63 1,48 1,34 1,23 1,12 1,02 0,94

rigidity (2) - - - 1,74 1,60 1,47 1,35 1,25 1,16 1,08 1,01 0,94 0,94 0,82

rigidity (3) – load permissible due to not exceeding the de ection of a panel fastened with 3 fasteners at the widthrigidity (2) - load permissible due to not exceeding the de ection of a panel fastened with 2 fasteners at the width

Load per one fastener should not exceed 0,82 kN.

14. STRENGTH ISSUES



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Table 8. Maximum load of very-bright- and bright-coloured multi-span PWS wall panels with 0,50-mm-thickfacing – load from the support



2,10 2,40 2,70 3,00 3,30 3,60 3,90 4,20 4,50 4,80 5,10 5,40 5,70 6,00

75bearing capacity 2,89 2,49 2,18 1,75 1,27 - - - - - - - - -

rigidity (3) 1,48 1,25 1,08 0,93 0,81 - - - - - - - - -rigidity (2) 1,11 0,93 0,80 0,69 0,59 - - - - - - - - -

100bearing capacity - 3,49 3,06 2,72 2,21 1,62 1,22 - - - - - - -

rigidity (3) - 1,39 1,20 1,04 0,92 0,83 0,74 - - - - - - -

rigidity (2) - 1,03 0,89 0,77 0,68 0,61 0,54 - - - - - - -

125bearing capacity - 4,45 3,90 3,47 3,12 2,42 1,82 1,40 1,10 - - - - -

rigidity (3) - 1,80 1,56 1,37 1,21 1,08 0,98 0,88 0,80 - - - - -rigidity (2) - 1,35 1,16 1,02 0,90 0,80 0,72 0,65 0,59 - - - - -

150bearing capacity - - 4,75 4,22 3,80 3,39 2,53 1,94 1,51 1,21 - - - -

rigidity (3) - - 1,89 1,69 1,52 1,37 1,25 1,15 1,06 0,97 - - - -

rigidity (2) - - 1,44 1,28 1,15 1,04 0,95 0,87 0,80 0,73 - - - -

175bearing capacity - - - 4,99 4,49 4,07 3,35 2,56 1,99 1,58 1,28 - - -

rigidity (3) - - - 1,99 1,79 1,62 1,48 1,36 1,25 1,16 1,08 - - -

rigidity (2) - - - 1,52 1,36 1,23 1,13 1,03 0,95 0,88 0,82 - - -

200bearing capacity - - - 5,76 5,18 4,70 4,30 3,27 2,54 2,01 1,62 1,32 - -

rigidity (3) - - - 2,27 2,05 1,87 1,71 1,57 1,45 1,34 1,25 1,16 - -rigidity (2) - - - 1,74 1,57 1,42 1,30 1,19 1,10 1,02 0,94 0,88 - -

rigidity (3) - load permissible due to not exceeding the de ection of a panel mounted with 3 joints at the widthrigidity (2) - load permissible due to not exceeding the de ection of a panel mounted with 2 joints at the width

Load per one joint should not exceed 0,82 kN.

Table 9. Maximum load of very-bright- and bright-coloured single-span PWD roof panels with 0.50-mm-thickfacing



2,10 2,40 2,70 3,00 3,30 3,60 3,90 4,20 4,50 4,80 5,10 5,40 5,70 6,00


rigidity 1,91 1,52 1,23 1,00 0,82 0,68 0,57 0,47 0,39 0,33 - - - -


rigidity - 1,82 1,52 1,28 1,09 0,93 0,80 0,69 0,60 0,52 0,45 0,40 0,35 0,30


rigidity - 2,41 2,04 1,74 1,50 1,30 1,14 1,00 0,88 0,77 0,68 0,61 0,54 0,48


rigidity - - 2,56 2,21 1,92 1,68 1,48 1,31 1,16 1,04 0,93 0,83 0,75 0,67


rigidity - - - 2,68 2,34 2,07 1,83 1,63 1,46 1,31 1,18 1,06 0,96 0,87


rigidity - - - 3,15 2,77 2,45 2,19 1,96 1,76 1,59 1,44 1,30 1,18 0,98

With load working from the support, load per one fastener should not exceed 0,75 kN.

Table 10. Maximum load of very-bright- and bright-coloured multi-span PWD roof panels with 0.50-mm-thickfacing



2,10 2,40 2,70 3,00 3,30 3,60 3,90 4,20 4,50 4,80 5,10 5,40 5,70 6,00

75bearing capacity 1,85 1,60 1,40 1,25 1,12 1,02 0,93 0,77 0,65 0,55 0,47 0,41 - -

rigidity 2,26 1,90 1,63 1,41 1,23 1,08 0,96 0,85 0,76 0,68 0,62 0,56 - -


rigidity - 2,04 1,76 1,54 1,36 1,22 1,09 0,98 0,89 0,81 0,74 0,68 0,62 0,57


rigidity - 2,57 2,23 1,96 1,74 1,56 1,40 1,27 1,16 1,06 0,97 0,89 0,82 0,76


rigidity - - 2,70 2,38 2,12 1,90 1,72 1,56 1,42 1,31 1,20 1,11 1,03 0,95


rigidity - - - 2,81 2,50 2,25 2,04 1,85 1,70 1,56 1,44 1,33 1,23 1,15


rigidity - - - 3,23 2,89 2,60 2,36 2,15 1,97 1,81 1,67 1,55 1,44 1,34

With load working from the support, load per one fastener should not exceed 0,75 kN.



17

Table 11. Permissible span of single-span and multi-span PWD sandwich roof panels under tropical coat.

corethickness Maximum span

[mm][m]

0oC -5oC -25oC

100 6,30 5,10 -

125 6,30 5,70 3,40

150 6,30 6,30 3,40

175 - - 4,20

200 - - 4,50

Notes on using tables:

- permissible load for one fastener should not exceed 1 kN

- given permissible load and maximum span spacing apply to sandwich panels with light colour facings

- the minimum in-between support width is 60mm and end supports width is 40mm

- values given in tables do not apply to half – panels with outer side steel coating and laminate on the inner side

15. THERMAL INSULATION

Table 12. The value of the heat transfer coefficient Uc determined with design value of the polyester heat transfercoefficient 10ºC, λ obl = 0,039 W/mK.

Item Type of panel Core thickness [mm] UC

[W/m 2K]

1 2 3 4

1

PWS wall panels

75 0,50

2 100 0,38

3 125 0,30

4 150 0,25

5 175 0,22

6 200 0,19

7

PWD roof panels

75 0,54

8 100 0,41

9 125 0,32

10 150 0,26

11 175 0,22

12 200 0,20



18

Table 13. PWS panel insulating power for cooling facilities

Heat ux density [W/m 2]

Item

Temperaturedifference Δ t

Panel type

PWS 75 PWS 100 PWS 125 PWS 150 PWS 175 PWS 200

Heat transfer coefficient [W/m 2K]

[K] 0,47 0,36 0,29 0,25 0,21 0,18

1 2 3 4 5 6 7

1 10 4,70 3,60 2,90 2,50 2,10 1,79

2 15 7,05 5,40 4,35 3,75 3,15 2,69

3 20 9,40 7,20 5,80 5,00 4,20 2,58

4 25 11,75 9,00 7,25 6,25 5,25 4,48

5 30 14,10 10,80 8,70 7,50 6,30 5,37

6 35 16,45 12,60 10,15 8,75 7,35 6,27

7 40 18,80 14,40 11,60 10,00 8,40 7,16

8 45 21,15 16,20 13,05 11,25 9,45 8,06

9 50 23,50 18,00 14,50 12,50 10,50 8,95

10 55 25,85 19,80 15,95 13,75 11,55 9,85

11 60 28,20 21,60 17,40 15,00 12,60 10,74

12 65 30,55 23,40 18,85 16,25 13,65 11,64

13 70 32,90 25,20 20,30 17,50 14,70 12,53

14 75 35,25 27,00 21,75 18,75 15,75 13,43

15 80 37,60 28,80 23,20 20,00 16,80 14,32

16 85 39,95 30,80 24,65 21,25 17,85 15,22

17 90 42,30 32,40 26,10 22,50 18,90 16,11

18 95 44,65 34,20 27,55 23,75 19,95 17,01

19 100 47,00 36,00 29,00 25,00 21,00 17,90

The recommended scope of application is marked with colour

ATTENTION!

a) Carrying freezer minimum temperature, for which the use of PWS expanded polystyrene panels is efficient,is -20 oC

b) In the summer season the appropriately assumed outside temperature is 35 oCc) In the winter season the appropriately assumed outside temperature is -20 oC

Example1:In order to check, which panels are suitable for carrying freezer with the inside temperature of -20 oC

Δ

t = 35 + | -20 | = 55

Check in line 10, with Δ t = 55, which of the panels is ≤ 10 W/m 2 ux density. The only possible choice: PWS 200 is in column 7.

Example 2:In order to check, which panels are suitable for a division wall between two rooms, with -20 oC inside temperature inone and 0 oC in the other

Δ t = 0 + 20 = 20

Check in line 3, with Δ t = 20, which of the panels is ≤ 10 W/m 2 ux density. The result is that even PWS 75 panel found in column 2 fullls the minimum insulation requirements.

Units: 1oC = 1K Conversion from oC do K: K = 273,15oC



19

16. FIRE SAFETY

Walls made of PWS panels have received re classication presented in the table below and have E60 re integrity,provided that supporting structure of the re resistance of at least R30 is used and the maximum spacing between thebearing elements in the case of walls is 3 m. In order to retain this re integrity parameter, no heavy elements, such asinstallations, ventilation pipes, etc., can be suspended on the wall made of sandwich panels.

In the case of roong, the re tightness is E30, provided that the supporting structure is applied.

Types of panels Panel thickness[mm]

Class of reaction to reaccording to EN 13501-1:2004

Classication according to theITB 401/2005 manual

1 2 3

Balex PWS 100 to 200 B-s2, d01)non- ammable, not dripping andnot dropping off when exposed

to re

1) Provided that the panels are mounted directly to A1- or A2-class elements, the classi cation pertains to the method of joining the panels in thecorner, in accordance to AT-15-4765/2007

Wall made of panels Panel thickness [mm] Degree of re spreadwg PN-90/B-02867

Fire resistance ofnon-bearing walls, in

accordance withPN-B-02851-1:1997

Fire resistance ofnon-bearing walls, in

accordance with PN-EN 13501-2:2005

1 2 3 4 5

BALEX PWS75 (NRO) NFS Non Fire

Spreading- -

100 to 200 E 60 E60 / EW 60

BALEX single-sided panels 75 to 200 (NRO) NFS Non FireSpreading 1) - -

1) Provided that the panels are mounted to the non- ammable surface, at least A2-s3,d0 class of reaction to re

Table 14. Fire classication of PWS panels.

Table 15. Fire resistance of walls made of PWS panels.

In the case of roof coverings, the re tightness is E30, provided that the supporting structure is applied.

Roof covering made ofpanels Panel thickness, mm Degree of re spread

ITB 401/2004

Resistance of roong toouter re according to

EN 13501-5

Fire resistance of loadedroof coverings according

to PN-B-02851-1:1997

1 2 3 4 5

BALEX PWD75, 100

(NRO) NFS Non FireSpreading BROOF (t1)

-

125 do 200 E 30

BALEX single-sided panels 75 do 200 -

Fire resistance classi cation means that the re integrity criterion for walls and roofs made of PWS and PWD panelsis met in at least the number of minutes speci ed after E.NRO means that the panel has been classi ed as an element that does not spread re.

Table 16. Fire resistance of roof coverings made of PWD panels.



20

17. CORROSION RESISTANCE

The research conducted in the Warsaw Building Research Institute in the Department Of Durability And Protection OfBuildings showed that BALEX METAL PWS and PWD sandwich panels with expanded polystyrene core meet the ENISO 12944-2 requirements in classes C1 to C3.

PWS and PWD panels with facings covered with organic coatings SP 25 or SP 35 or PVDF 25 on the face side of thepanel may be utilized in C1, C2, C3 corrosion class environment acc. to EN ISO 12944-2 standard.

PWS and PWD panels with facings protected with AZ185 aluminium and zinc coating may be utilized in C1, C2, C3corrosion class environment acc. to EN ISO 12944-2 standard.

PWS and PWD panels with facings protected with AZ150 aluminium and zinc coating may be utilized in C1, C2corrosion class environment acc. to EN ISO 12944-2 standard.

Corrosion classes and example of typical environments acc. to EN ISO 12944-2

C1 corrosion class

• indoors – heated buildings with a clean atmosphere e.g. offices, shops, schools and hotels

C2 corrosion class

• outdoors – slightly polluted atmosphere, mainly countryside• indoors – not heated buildings with a possibility of condensation e.g. warehouses, sports halls

C3 corrosion class

• outdoors – urban and industrial atmospheres, medium pollution with sulphur oxide (IV), coastal area with lowsalinity

• indoors – production rooms with high humidity and certain level of air pollution e.g. food industrial facilities,laundries, breweries, dairies.

18. NOISE REDUCTION PERFORMANCE

PWS and PWD sandwich panels are characterized by the following noise reduction parameters in the 75 mm to 200mm core thickness scope.

Table 17. Noise reduction index

NOTE: In the design process the given values should be decreased by 2 dB in accordance with PN-B-02151-3:1999 standardrequirements

Types of panels Core thickness [mm] R W [dB] RA1 [dB] RA2 [dB]

Balex PWS 75 to 200 >26 >24 >22

Balex PWD 75 to 200 >23 >22 >20

RW - weighted noise reduction indexRA1 - noise reduction assessment indexRA2 - noise reduction assessment index

Values of the indexes in table were calculated acc. to EN-ISO 717-1:1999 based on research acc. to EN 20140-3:1999. The above indexes mean that soundwise PWS and PWD sandwich panels may be used in following types of facilities:

- enclosures of walls and roofs of industrial and sports halls, production and storage facilities, for constructingcommercial, service and gastronomic pavilions, construction site back-up facilities, administration and socialbuildings if they meet individually settled acoustic requirements.

- for construction of buildings that do not have to meet any acoustic requirements



21

19. FASTENERS

PWS and PWD sandwich panels are fastened to a steel construction with the use of self-drilling fasteners. Dueto that it is possible to avoid initial drilling of holes in the panel and the construction. Moreover self-drillingfasteners increase the quality of the fastening and limit the number of used tools. In the case of self-drillingfasteners a new drilling bit is used as the fastener is to be used once only which influences the fastening durability.

Fasteners are made of hardened carbon steel with anti-corrosion protective coating. All fasteners are equippedwith cured EPDM gaskets. The application of EPDM increases the rigidity and tightness of the connection.

ZD6 – a fastener of drilling ability up to 6 mm, intended for cold-rolled steel bases

ZD12 – a fastener of drilling ability up to 12 mm, intended for hot-rolled steel bases

ZD16 - a fastener of drilling ability up to 16 mm, intended for hot-rolled steel bases

A fastener for wood and concrete – intended for direct assembly in a wooden or concrete base. Before assembly,it is recommended to pre-drill the sandwich panel facing with a 5 mm drill. In the case of concrete base, it isnecessary to pre-drill a hole of 5 mm diameter with a concrete drill.

Self-drilling fastener – intended for steel bases of thickness over 12 mm. Before the assembly it is necessary topre-drill the sandwich panel and in the steel structure with a 5.8 mm drill.

20. FASTENING ROOF PANELS LENGTHWISE

Recommended roof inclination for PWD roof panels is:

>7 % - for panels fastened lengthwise or withroof skylights

PWD panels have endings formed at the production stage that facilitate gutter assembly next to the eaves (BALEXoption) or lengthwise panel fastening.

A- standard 50 mm next to the eaves (BALEX variant)- standard 150 mm next to the overlap- max. 200 mm next to the overlap

>5 % - for continuous panels and withoutroof skylights

Undercutthickness

A[mm]

Minimum panellength

Lmin [mm]

50 4000

80 4500

100 4600

150 4800

200 5000

L - P a n e l l e n g t h



22

PWD panel is produced exclusively as Left:

Before starting assembly it is recommended to verify the carrying construction in terms of precision of performanceand its accordance with the design.

PWS and PWD panels are secured against dirt and damage with a protective foil applied to facings in the productionprocess. It is recommended to remove the protective foil from facings which are to form the internal side of thebuilding, before fastening them to the construction. In the case of external facings the protective foil should beremoved within 1 month from the date of production. It will prevent both the foil from binding permanently withprotective varnish of facings and varnish from getting dirty while removing the foil.

21. GENERAL ASSEMBLY GUIDELINES

Fig 1.

For sandwich panel fastening it is recommended to use appropriate fasteners depending on type of carryingconstruction and panel core thickness. Types of fastening elements are specied in chapter FASTENERS. To fastensandwich panels to a steel construction with thickness not exceeding 12 mm it is recommended to use self–drillingfasteners made of hardened galvanized carbon steel. All fasteners are equipped with cured EPDM gaskets, whichallows for long-term use with retention of the elasticity of the sealing element.In the case of steel base (> 12 mm thickness) or wood base – special self–drilling fasteners, with properly shapedworking thread prole, are recommended.

For screwing in fasteners use specialised power tools. Drivers should be equipped with a proper long joindriving head and a penetration depth limiter, fig. 2. This guarantees appropriate assembly i.e. maintainingperpendicular location of a particular fastener in relation to a panel, minimised risk of damaging panels’surface and tightness of the fastening fig. 3. It is possible to use universal drivers with standard short heads.However, tools of this type should be equipped with a penetration depth limiter. Optimal parameters of powertools for sandwich panel assembly are provided in the list below:

- power 600 - 750 W- rotation 1500 - 2000 rpm.- torque 600 - 700 Ncm

Fig 2. A power screwdriver with a limiter of the fastener driving depth



23

After cutting and drilling it is necessary to remove all the metal chips and llings which can cause discoloration of thefacing surface. The tightness of the enclosure is obtained through the use of appropriate tapes and sealing foams. Allfacing sheet varnish damages that occurred during installation should be protected with touch-up paint.

Fig 3. Proper tightening of fasteners

- too loose (undertightened) - correct - too tight (overtightened)

PWD panel assembly example:

PWS panel assembly example:

PWD panel PUS sealing tape Pop rivet

Fastener PWD

PWS panel

PUS sealing tape

Fastener PWS

SupportGround beam120x120

Support



24

PWS panel assembly example:

Tightening belt Wall transom Hall frame pillar

Board

Board

Reference assembly drawing

Press the panel to the required crevice in the joining

FORCE DIRECTION

Hall frame pillar

Board

FORCE DIRECTION

Board

FORCE DIRECTION

Board

Reference assembly drawing

Wall transom



25

22. TRANSPORT GUIDELINES

Recommended means of transport and its technical conditions:

Lorries with an open load-carrying body or an open trailer enabling loading long panels (up to 13,60 metres) fromboth sides of a car constitute the basic means of transport for sandwich panels.

The following technical conditions are recommended for vehicles transporting sandwich panels:

--

-

load-carrying body with canvas cover (‚CURTAIN’ type)load-carrying body longer than transported panels (a package of panels should be placed on the platform in itsentire length).transport belts holding the load should be placed on a package of panels on each support (belt tension shouldnot cause panels to deform)

Table 18. Way of sandwich panel packaging

36 double-sided PWS 100.1155 wall panels with the length of 12 m is set as the example load (498.96 m 2).

The number of packages for the whole load is:the number of panels/the number of panels of particular thickness in a package = 36/10 = 3 packages x 10 pcs and 1package 6 pcs

Total load weight is:total panel surface x weight of 1m 2 = 498.96 x 10.39 ≈ 5184.19 kg

Transport requirements regarding load:

· Load carrying body length min. 12.5m· Load capacity min. 6,50 t

A truck-tractor with a covered trailer min 2,45 – 2,60 m wide is an optimal means of transport for the load speciedabove. The load is placed in two piles, two panel packages each.

Unloading, transport:

During loading and unloading extreme caution should be kept, one should avoid point supports as it may lead todamaging the facing of the lowest panel. In order to avoid this problem you should distribute the load over a greatersurface area. You should also pay attention not to drag one panel along another one not to scratch it.

Number of sandwich panels in a package

Panel thickness[mm]

PWS/PWD - double-sided metal sheetsPWS - with laminate

[pcs]

PWD with laminate[pcs]

75 14 11

100 10 8

125 8 7

150 7 6

175 6 5

200 5 5



26

Panel storage:

Sandwich panels should be stored on ground beams, not less than 250mm over the ground. It is allowed tostore two packages placed one on another at the most. It is recommended to store panels in airy rooms, atnormal temperature, far away from acids, lye, salts and other corrosive substances. Storing uncovered panels isunacceptable. In case of storing panels under canvas cover for a short period of time (a fortnight at the most) youshould ensure free air flow. If storing period is longer than 2 weeks panels should be placed in a well ventilatedroom and left uncovered as well as provided with free access to air in order for all layers to be ventilated. Notfollowing these recommendations can lead to coating decolouration, so called‚ white rust’, permanent coredamage as well as loss of warranty.

Minor repairs and maintenance:

All damage to coating caused during transport or assembly should be covered with touch up paint. Maintenance ofsandwich panels consists in performing regular inspections and securing possible damages. During inspection closeattention should be paid to uncovered edges and joints.

Notes concerning usage:

Sandwich wall panels with dark facings are characterized by high heat absorption capacity which can cause localdeformation of facing’s surface in the period of high air temperatures. As a result allow for panels’ thermal motionand use panels of limited length. This effect does not have any in uence on the properties of sandwich panels butthe producer warns that clients purchase wall panels in those colours at their own risk and do not have rights to claimagainst the producer due to this fact. Local deformations in roof panel surface practically does not occur.

Pursuant to the EN 14509 standard, it is assumed that sheets in dark colours heat to the temperature of 90ºC. Therefore,Balex Metal shall not be responsible for any damages caused by high temperature, which may result in changing theposition of the facing in some places. Dark colours are dened in Item E.33 of the EN14509 standard.



27

23. CERTIFICATION DOCUMENTS



28



29

II. DETAILED CONSTRUCTION SOLUTIONS OF ENCLOSURESMADE OF PWS AND PWD SANDWICH PANELS

WITH EXPANDED POLYSTYRENE CORE



30

1.1. PWS 01PWS wall panel - joint, types of proles

Modular width 1155 Modular width 1155

Modular width 1155

Recommended spacing of PWS fastening

Detail A Detail B

Modular width 1155

Modular width 1155

Modular width 1155

INTERNAL FACINGS:

at

grooved

grooved

EXTERNAL FACINGS: TYPES OF PROFILES

PUS tape

1. PWS wall panel



31

1. PWS wall panel2. LB 1 or LB 2 PWS wall panel fastener

3. PES 3x20 self – adhesive sealing tape (recommended)4. Wall transom acc. to construction design

1.2. PWS 02Panel fastening - vertical panel arrangement

Modular width 1155 Modular width 1155 Modular width 1155



32

1. PWS wall panel2. OBR 100 ashing3. OBR 101 ashing4. LB 1 or LB 2 PWS wall panel fastener5. LB 6 self – drilling fastener or blind AL/Fe rivet approx. every 300 mm.6. PUS 5x40 self- adhesive sealing tape7. Butyl sealing tape (recommended )8. Panel joint sealant9. Impregnated polyurethane seal 20 mm thick 10. Angle acc. to construction design11. Damp proof insulation acc. to architecture design

1.3. PWS 03Supporting the panels on the ground beam or the foundations – vertical panel arrangement



33

1. PWS wall panel2. OBR 100 ashing3. OBR 101 ashing4. LB 1 or LB 2 PWS wall panel fasteners5. LB 6 self – drilling fastener or blind AL/Fe rivet approx. every 300 mm.6. PUS 5x40 self- adhesive sealing tape7. Butyl sealing tape (recommended)8. Panel joint sealant9. Angle acc. to construction design10. Damp proof insulation acc. to architecture design11. Facing with approx. 10 mm width gap in case of increased thermal insulation requirements

1.4. PWS 04Supporting panels below the top of the ground beam or the foundations – vertical panelarrangement



34

1. PWS wall panel2. OBR 102 ashing3. LB 1 or LB 2 PWS wall panel fasteners4. PES 3x20 self- adhesive sealing tape (recommended)5. Impregnated polyurethane seal 20 mm thick 6. Angle acc. to construction design7. Damp proof insulation acc. to architecture design

1.5. PWS 05Supporting the panels on the ground beam or the foundations – horizontal panelarrangement

a p p r o x .

2 3 m m



35

1. PWS wall panel2. OBR 102 ashing3. LB 1 or LB 2 PWS wall panel fastener4. PUS 5x40 self- adhesive sealing tape5. PES 3x20 self- adhesive sealing tape (recommended)6. Impregnated polyurethane seal 20 mm thick

7. Z prole acc. to construction design8. Damp proof insulation acc. to architecture desig

1.6. PWS 06Supporting the panels bellow the top of the ground beam or the foundations – horizontalpanel arrangement

a p p r o x .

2 3 m m



36

1. PWS wall panel2. OBR 104 ashing3. OBR 05 ashing4. LB 6 self – drilling fastener or blind AL/Fe rivet approx. every 300 mm.5. Polyurethane seal or assembly foam6. Facing with approx. 10 mm width gap in case of increased thermal insulation requirements

1.7. PWS 07Joining panels in the corner - horizontal or vertical panel arrangement - option I

min.10



38

1. PWS wall panel2. OBR 103 ashing3. OBR 104 ashing4. LB 6 self–drilling fastener or blind AL/Fe rivet approx. every 300 mm5. LB 1 or LB 2 PWS wall panel fastener6. PES 3x20 self-adhesive sealing tape (recommended)7. Polyurethane seal or assembly foam8. Pillar acc. to construction design9. Transom acc. to construction design

1.9. PWS 09Joining panels in the corner - horizontal or vertical panel arrangement - option III

min.10min.50



39

1. PWS wall panel2. OBR 103 ashing3. OBR 104 ashing4. OBR 111 ashing5. LB 6 self–drilling fastener or blind AL/Fe rivet approx. every 300 mm6. LB 1 or LB 2 PWS wall panel fastener7. PES 3x20 self- adhesive sealing tape (recommended)8. Polyurethane seal or assembly foam9. Pillar acc. to construction design10. Transom acc. to construction design

1.10. PWS 09/1Joining panels in the corner - horizontal or vertical panel arrangement

min.10min.50



40

1. PWS wall panel2. OBR 103 ashing3. LB 6 self–drilling fastener or blind AL/Fe rivet approx. every 300 mm4. LB 1 or LB 2 PWS wall panel fastener5. PES 3x20 self- adhesive sealing tape (recommended)6. Polyurethane seal or assembly foam7. Pillar acc. to construction design

1.11. PWS 10Joining panels in the corner - horizontal or vertical panel arrangement - option IV

min.10min.50



41

1. PWS wall panel2. OBR 100 ashing3. LB 1 or LB 2 PWS wall panel fastener4. Butyl sealing tape (recommended)5. PES 3x20 self- adhesive sealing tape (recommended)6. PUS 5x40 self- adhesive sealing tape7. Panel joint sealant8. Assembly foam9. Impregnated polyurethane seal 20 mm thick 10. Transom acc. to construction design

1.12. PWS 11Lengthwise panel joining - vertical panel arrangement

m i n

. 3 0



42

1. PWS wall panel2. OBR105 ashing3. LB 1 or LB 2 PWS wall panel fastener4. LB 6 self–drilling fastener or blind AL/Fe rivet approx. every 300 mm5. PES 3x20 self-adhesive sealing tape (recommended)6. Impregnated polyurethane seal (recommended)9. Polyurethane seal or assembly foam8. Pillar acc. to construction design

1.13. PWS 12/1Fastening panels to the outermost support - horizontal panel arrangement - option I

min.10



43

1. PWS wall panel2. OBR 110 ashing (item 4. fastener cuttings to be made during assembly)3. OBR 111 ashing4. LB 1 or LB 2 PWS wall panel fastener5. LB 6 self – drilling fastener approx. every 300 mm6. PES 3x20 self-adhesive sealing tape (recommended)7. Impregnated polyurethane seal (recommended)8. Polyurethane seal or assembly foam9. Pillar acc. to construction design

1.14. PWS 12/2Fastening panels to the outermost support - horizontal panel arrangement - option II

min.10



44

1. PWS wall panel2. LB 1 or LB 2 PWS wall panel fastener3. PES 3x20 self-adhesive sealing tape (recommended)4. Pillar acc. to construction design

1.15. PWS 13Fastening panels to the intermediate support - horizontal panel arrangement



45

1. PWS wall panel2. OBR 104 ashing3. OBR 106 ashing4. OBR 100 ashing5. Individual ashing6. Individual ashing7. LB 1 or LB 2 PWS wall panel fasteners8. LB 6 self–drilling fastener or blind AL/Fe rivet approx. every 300 mm9. PUS 5x40 self-adhesive sealing tape10. PES 3x20 self-adhesive sealing tape (recommended)11. Butyl sealing tape12. Panel joint sealant

13. Impregnated polyurethane seal 20 mm thick 14. Assembly foam15. Transom acc. to construction design16. Window mounting at bar

1.16. PWS 14Joining panels to the window strip - horizontal panel arrangement - option I

CROSS SECTION

LONGITUDINAL SECTION

outer side

m i n

. 3 0



46

1. PWS wall panel2. OBR 106 ashing3. OBR 104 ashing4. OBR 100 ashing5. Individual ashing6. Individual ashing7. Individual ashing8. LB 6 self–drilling fastener or blind AL/Fe rivet approx. every 300 mm9. LB 1 or LB 2 PWS wall panel fastener10. Butyl sealing tape11. PES 3x20 self- adhesive sealing tape (recommended)12. PUS 5x40 self-adhesive sealing tape13. Panel joint sealant14. Assembly foam15. Impregnated polyurethane seal 20 mm thick 16. Transom acc. to construction design17. Window mounting at bar

1.17. PWS 15Joining panels to the window strip - horizontal panel arrangement - option II(for panels of 75, 100 thickness)

LONGITUDIUNAL SECTION

CROSS SECTION

outer side

outer side



47

1. PWS wall panel2. OBR 104 ashing

3. OBR 107 ashing4. Individual ashing5. Individual ashing6. LB 6 self–drilling fastener or blind AL/Fe rivet approx. every 300 mm7. LB 1 or LB 2 PWS wall panel fastener8. PUS 5x40 self-adhesive sealing tape9. PES 3x20 self-adhesive sealing tape (recommended)10. Butyl sealing compound11. Impregnated polyurethane seal 20 mm thick 12. Assembly foam13. Transom acc. to construction design14. Window mounting at bar

1.18. PWS 16Joining panels to the window strip – vertical or horizontal panel arrangement - option III

CROSS SECTION

LONGITUDINAL SECTION

outer side

m i n

. 3 0



48

1. PWS wall panel2. OBR 107 ashing3. Impregnated polyurethane gasket or foam4. PCV window

1.19. PWS 17/1Joining panels to the PCV window - vertical or horizontal panel arrangement

outer side

M o

d u

l a r w

i d t h

M o

d u

l a r w

i d t h

m i n

. 2 0 0

m i n

. 2 0 0



49

1. PWS wall panel2. OBR 107 ashing3. LB 6 self – drilling fastener or blind AL/Fe rivet approx. every 300 mm4. Butyl sealing compound5. Impregnated polyurethane seal 20 mm thick 6. PCV window

1.20. PWS 17/2Joining panels to the PCV window - vertical or horizontal panel arrangement – section X-X

outer side



50

7

1. PWS wall panel2. M 6 screw with a counter nut3. PES 3x20 self- adhesive sealing tape (recommended)4. Cured EPDM gasket (recommended T19/3/6, 7 SFS)5. Steel gasket (sh. 4x68x100) – individual6. Transom acc. to construction design7. Angle acc. to construction design

1.21. PWS 18Fastening panels, sliding joint - vertical panel arrangement

M o

d u

l a r a x i s

o f t h e p a n e l

5. Steel gasket (sh. 4x68x100)

G - thickness of the shelfof the angle bar (item 7)



51

Modular width 1100

Special milled lock

Modular width 1100 Modular width 1100

PUS tape

Modular width 1100

Modular width 1100

trapezoidal

TYPES OF PROFILESEXTERNAL FACING:

INTERNAL FACING:

trapezoidal

2.1. PWD01Roof sandwich panels, joint, types of proles

2. PWD Roof sandwich panels



52

1. PWS wall panel2. PWD panel fastener3. LB 6 self–drilling fastener or blind AL/Fe rivet approx. every 300 mm4. PES 3x20 self-adhesive sealing tape (recommended)5. PUS 5x40 self-adhesive sealing tape6. Purlin acc. to construction design

2.2. PWD 02/1Fastening panels to the purlins

Modular width 1100Modular width 1100



53

1. PWS wall panel2. PWD panel fastener3. LB 6 self–drilling fastener or blind AL/Fe rivet approx. every 300 mm4. PES 3x20 self-adhesive sealing tape (recommended)5. Purlin acc. to construction design

2.3. PWD 02/2Fastening panels to the purlins - section X-X

ok. 300



54

1. PWD roof panel2. OBR 53 ashing3. OBR 104 ashing4. LB 6 self–drilling fastener or blind AL/Fe rivet approx. every 300 mm5. TUP 18 sealing tape

6. TUN 18 sealing tape7. Assembly foam or polyurethane seal

2.4. PWD 03Panel ashing in case of a monopitch roof

3 0 0 ≥ a ≥ 2 0 0

Note:OBR 104/1 for an obtuse corner appliedfor 6° angleOBR 104/2 for an obtuse corner appliedfor 22° angle



55

1. PWD roof panel2. PWS wall panel3. OBR 104 ashing4. OBR 60 ashing5. LB 6 self – drilling fastener or blind AL/Fe rivet approx. every 300 mm6. Assembly foam or polyurethane seal

2.5. PWD 04/1Gable-end roof edge

max 300



56

1. PWD roof panel2. PWS wall panel3. OBR 104 ashing4. OBR 60 ashing5. LB 6 self–drilling fastener or blind AL/Fe rivet approx. every 300 mm6. Assembly foam or polyurethane seal

2.6. PWD04/2Gable-end roof edge

max 300



57

1. PWD roof panel2. PWS wall panel3. OBR 112 ashing4. Individual ashing5. Individual ashing6. PWD panel fastener7. LB 6 self – drilling fastener or blind AL/Fe rivet approx. every 300 mm (tight rivet on the external facing of theroof)8. PES 3x20 self-adhesive sealing tape (recommended)10. Polyurethane seal or assembly foam11. Angle fastened to the purlins acc. to construction design12. Purlin acc. to construction design13. Top facing 30 mm bend out

2.7. PWD 05Joint of the PWD panels with the PWS wall panel by the attic



58

1. PWD roof panel2. OBR 53 or OBR 205 ashing3. OBR 104 ashing4. LB 6 self–drilling fastener or blind AL/Fe rivet approx. every 300 mm5. PWD panel fastener

6. TUP 18 sealing tape7. TUN 18 sealing tape8. PES 3x20 self-adhesive sealing tape (recommended)9. Insulation material or assembly foam10. Purlin acc. to construction design11. OBR 65 ashing

2.8. PWD 06Joint of the panels at the roof ridge



59

1. PWD roof panel with an undercut core2. Internal prole of the gutter3. External prole of the gutter4. LB 6 self–drilling fastener approx. every 300 mm5. PWD panel fastener6. PES 3x20 self-adhesive sealing tape (recommended)7. TUP 18 sealing tape8. Heat-insulating material of the gutter

9. Purlin acc. to construction design

2.9. PWD 07/1Joint of the panels with the internal gutter - option I BALEX



60

1. PWD roof panel with an undercut core2. Internal prole of the gutter3. External prole of the gutter4. LB 6 self–drilling fastener approx. every 300 mm5. PWD panel fastener6. PES 3x20 self-adhesive sealing tape (recommended)7. Heat-insulating material of the gutter8. Butyl sealing compound9. Purlin acc. to construction design

10. Panel core with an approx. 30 mm undercut

2.10. PWD 07/2Joint of the panels with the internal gutter - option II



61

1. PWD roof panel2. Prefabricated gutter acc. to architecture design (with a pitch)3. Individual ashing4. PWD panel fastener

5. LB 6 self–drilling fastener approx. every 300 mm6. PES 3x20 self-adhesive sealing tape (recommended)7. Butyl sealing tape8. TUP 18 sealing tape9. Purlin acc. to construction design

2.11. PWD 08/1Joint of the panels with the prefabricated internal gutter - option I - BALEX METAL



62

1. PWD roof panel2. Prefabricated gutter acc. to architecture design (with a pitch)3. Individual ashing4. PWD panel fastener

5. LB 6 self–drilling fastener approx. every 300 mm6. PES 3x20 self-adhesive sealing tape (recommended)7. Butyl sealing tape8. Butyl sealing compound9. Purlin acc. to construction design10. Panel core with an approx. 30 mm undercut

2.12. PWD 08/2Joint of the panels with the prefabricated internal gutter - option II



63

1. PWD roof panel

2. PWS wall panel3. OBR 59 ashing4. OBR 57 ashing5. OBR 104 ashing6. PWD and PWS panel fastener7. Blind AL/Fe rivet or LB 6 self–drilling fastener approx. every 300 mm8. LB6 self–drilling fastener9. TUP 18 sealing tape10. PES 3x20 self-adhesive sealing tape (recommended)11. Butyl sealing compound12. Assembly foam or polyurethane seal13. Gutter stay14. Gutter15. Gutter hook 16. Wall transom acc. to construction design17. Purlin acc. to construction design18. Panel core with an approx. 30 mm undercut

Note:OBR104/1 for an obtuse corner appliedfor 6° angleOBR104/2 for an obtuse corner appliedfor 22° angle

2.13. PWD 09/1Joint of the wall panel with the roof panel in the eaves of the roof – option I

max 300



64

1. PWD roof panel

2. PWS wall panel3. OBR 62 ashing4. OBR 104 ashing5. OBR 59 ashing6. LB 6 self–drilling fastener7. PWD and PWS panel fastener8. Blind AL/Fe rivet or LB 6 self–drilling fastener approx. every 300 mm9. TUP 18 sealing tape10. PES 3x20 self-adhesive sealing tape (recommended)11. Assembly foam or polyurethane seal12. Gutter stay13. Gutter

14. Gutter hook 15. Wall transom acc. to construction design16. Purlin acc. to construction design

Note:OBR104/1 for an obtuse corner appliedfor 6° angleOBR104/2 for an obtuse corner appliedfor 22° angle

2.14. PWD 09/2Joint of the wall panel with the roof panel in the eaves of the roof - option II BALEX

max 300mm



65

A

A

1. PWD roof panel2. PWD panel fastener3. Blind AL/Fe rivet or LB 6 self–drilling fastener approx. every 300 mm4. PES 3x20 self-adhesive sealing tape5. Butyl sealing tape6. Impregnated polyurethane seal or assembly foam7. Section acc. to construction design8. Purlin acc. to construction design

Notes:1. Standard undercut depth A = 150 mm2. Maximum undercut depth A = 150 mm3. Minimum length of the element with the undercut is 3500 mm

2.15. PWD 10/1Lengthwise joining of the roof panels (L > 18m)



66

A-A

1. PWD roof panel2. PWD panel fastener3. Blind AL/Fe rivet or LB 6 self–drilling fastener approx. every 300 mm4. Butyl sealing tape–laid on entire width of the

2.16. PWD 10/2Lengthwise joining of the roof panels (L > 18m) - section A-A



67

1. PWD roof panel2. PWS wall panel3. Prefabricated gutter acc. to architecture design (with a pitch)4. OBR 112 ashing5. Individual ashing6. Individual ashing7. Blind AL/Fe rivet or LB 6 self–drilling fastener approx. every 300 mm8. PWD and PWS panel fastener (tight rivet on the ext. facing of the roof and gutter)9. Butyl sealing tape10. TUP 18 sealing tape11. PES 3x20 self-adhesive sealing tape (recommended)12. Purlin acc. to construction design

2.17. PWD 11/1Joint of the panels with the prefabricated gutter at the attic - option I BALEX

m

i n . 4

0



68

1. PWD roof panel2. PWS wall panel

3. Prefabricated gutter acc. to architecture design (with a pitch)4.OBR 112 ashing5. Individual ashing6. Individual ashing7. Blind AL/Fe rivet or LB 6 self–drilling fastener approx. every 300 mm8. PWD and PWS panel fastener (tight rivet on the ext. facing of the roof and gutter)9. Butyl sealing tape10. PES 3x20 self- adhesive sealing tape (recommended)11. Purlin acc. to construction design12. Panel core with an approx. 30 mm undercut

2.18. PWD 11/2Joint of the panels with the prefabricated gutter at the attic - option II

m

i n . 4

0



69

1. PWD roof panel2. PWS wall panel3. Internal prole of the gutter

4. External prole of the gutter5. OBR 112 ashing6. Individual ashing7. Blind AL/Fe rivet or LB 6 self–drilling fastener approx. every 300 mm8. PWD and PWS panel fastener (tight rivet on the ext. facing of the roof and gutter)9. Butyl sealing tape10. TUP 18 sealing tape11. PES 3x20 self-adhesive sealing tape (recommended)12. Heat-insulating material of the gutter13. Purlin acc. to construction design

2.19. PWD 11/3Joint of the panels with the prefabricated gutter at the attic - option III BALEX

Insulating panel of thethickness of G=40mm



70

1. PWD roof panel2. PWS wall panel3. Internal prole of the gutter4. External prole of the gutter5. OBR 112 ashing6. Individual ashing7. Blind AL/Fe rivet or LB 6 self–drilling fastener approx. every 300 mm8. PWD and PWS panel fastener (tight rivet on the ext. facing of the roof and gutter)9. Heat-insulating material of the gutter10. Butyl sealing tape11. PES 3x20 self- adhesive sealing tape (recommended)12. Purlin acc. to construction design13. Panel core with an approx. 30 mm undercut

2.20. PWD 11/4Joint of the panels with the prefabricated gutter at the attic – option IV

Insulating panel of thethickness of G=40mm



71

1. PWD roof panel2. Individual ashing3. LB 6 self–drilling fastener or blind AL/Fe rivet approx. every 300 mm (tight rivet on the external facing of the roof)4. PWD panel fastener5. PES 3x20 self-adhesive sealing tape (recommended)6. Polyurethane seal or assembly foam7. Heat-insulating material of the skylight8. Purlin + section acc. to construction design9. Bent top facing

2.21. PWD 12/1Roof ridge continuous skylight - longitudinal section



72

1. PWD roof panel2. Individual ashing3. PWD panel fastener4. LB 6 self–drilling fastener5. TUN 18 sealing tape6. PES 3x20 self-adhesive sealing tape (recommended)7. Heat-insulating material of the skylight8. Polyurethane seal or assembly foam

9. Skylight base10. Purlin + section acc. to construction design11. OBR 65

2.22. PWD 12/2Roof ridge continuous skylight –cross section

roo f s lope



73

1. PWD roof panel2. OBR 104 ashing3. OBR 52 or OBR 205 ashing4. Individual ashing – to the ridge5. PWD panel fastener6. LB 6 self- drilling fastener every or blind AL/Fe rivet every 300 mm (tight rivet on ext. facing of the roof)7. Fastening blind Al./Fe rivet approx. every 1000 mm8. Butyl sealing tape9. PES 3x20 self–adhesive sealing tape (recommended)10. Heat-insulating material or assembly foam11. Skylight heat-insulating material12. Polyurethane sealant or assembly foam13. Skylight base14. Purling + section acc. to construction design15. OBR 65

2.23. PWD 13Roof ridge skylight - cross section

roo f s lope



74

1. PWD roof panel2. OBR 64 ashing3. Blind AL/Fe rivet or LB6 self–drilling fastener approx. every 300 mm4. Butyl sealing tape5. Polyurethane sealant or assembly foam

2.24. PWD14Expansion gap



75

1. PWD roof panel2. PWS wall panel3. Flashing OBR 764. Flashing OBR 1045. PWD panel fastener6. Blind AL/Fe rivet or LB6 self-drilling fastener every 300 mm.7. TUN 18 Tape8. TUP 18 Tape9. PES 3x20 self adhesive sealing tape (recommended)10. Butyl sealing compound11. Polyurethane sealant or assembly foam12. Wall transom

13. Purlin acc. to construction design14. OBR 65

2.25. PWD 15/1Installation of additional roong by the wall - existing wall option



76

1. PWD roof panel2. PWS wall panel3. Flashing OBR 764. Flashing OBR 1045. PWD panel fastener6. Blind AL/Fe rivet or LB 6 self- drilling fastener every 300 mm7. TUN 18 Tape8. TUP 18 Tape9. PES 3x20 self adhesive sealing tape (recommended)10. Polyurethane sealant or assembly foam11. Wall transom12. Flat bar acc. to construction design13. Purlin acc. to construction design14. OBR 65

2.26. PWD 15/2Installation of additional roong by the wall - basic option with a drip cap



Balex Metal Sp. z o.o. is a leading manufacturer of construction materials in Poland.

The offer of the company includes complete solutions and steel roof and wall systems

for residential, commercial and rural constructions. The products gained trust and appreciation

in Poland, Belorussia, Russia, Lithuania, Latvia, Estonia, Ukraine, Czech Republic, Slovakia,

Sweden, Norway and Finland. Consultancy and sale is being realized by own net of regional

branches, cooperating distributors and a team of professional advisers.

BALEX METAL Sp. z o.o.HEADQARTERS

ul. Wejherowska 12C84-239 Bolszewo, PolandInfoline: 801 000 807tel. +48 58 778 44 44fax +48 58 778 44 [email protected]

www.balex.eu

balex panels

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