With residues of industrial and textile fibresto new applications

Straßberger Strasse 5 ∙ D-86399 Bobingen ∙ www.polywert.de

Recycling of fibres today

polyester-processing dumpindustry

notoriusproducts

processingindustry

notorius newand new developedproducts products

Strewing the choppedresidues, mixed with a hotmelt-powder

Heating pressand

Cooldown press

cutting and Quality control

Polywert UNIRENO

Polyesterfibre-Insolationplatesfor the floorlayer and the floortilerusual size 60 x 100 cmwith different thickness for different applications:

Polywer

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4 mm: for stress compensation

9 mm: for stress compensation and soundinsolation

15 mm: for stress compensation, sound- and heatinsolation

insolationinsolation

Example for Polywert UNIRENO 4 mm

slabslab

Setting tiles on a stone floor with crackes ??

Tile adhesive

Polywert UNIRENO 4 mmPolywert UNIRENO 4 mmPolywert UNIRENO 4 mmPolywert UNIRENO 4 mm

Tile adhesive

Ceramic tiles – stress compensated!Ceramic tiles – stress compensated!Ceramic tiles – stress compensated!Ceramic tiles – stress compensated!

Polywer

t UNIR

ENO

Polywer

t UNIR

ENO

Polywer

t UNIR

ENO

Example for Polywert UNIRENO 9 mm

Polywer

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UNIRENO

Polywer

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UNIRENO

hard tiles over a wooden substrate ??

Acrylc joint fillerSurface sealing

Surface levellingTile adhesive

Polywert UNIRENO 9 mmPolywert UNIRENO 9 mmPolywert UNIRENO 9 mmPolywert UNIRENO 9 mm

Tile adhesive

Ceramic tiles – stress compensated an sound insulated!Ceramic tiles – stress compensated an sound insulated!Ceramic tiles – stress compensated an sound insulated!Ceramic tiles – stress compensated an sound insulated!

Polywer

t UNIR

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Example for Polywert UNIRENO 15 mm

Stone floor with lower insulationStone floor with lower insulation

Sound insulation with minimally thickness together with tiles ??

Polywert UNIRENO 15 mm Polywert UNIRENO 15 mm not sticked to the surface !not sticked to the surface !Polywert UNIRENO 15 mm Polywert UNIRENO 15 mm not sticked to the surface !not sticked to the surface !

Electric floorheating

Ceramic tiles – stress compensated, noise reduced and warm!Ceramic tiles – stress compensated, noise reduced and warm!Ceramic tiles – stress compensated, noise reduced and warm!Ceramic tiles – stress compensated, noise reduced and warm!

Polywer

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Polywer

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Polywer

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Sticky tape over the joints

Surface levelling

Tile adhesive

Example for Polywert UNIRENO 15 mmPoly

wert U

NIRENO

Example for Polywert UNIRENO 15 mmPoly

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NIRENO

important: Put insulation strips around the walls !

Set the plates without crossing joints !

New sound-insulation-plate

UR-12 Silent

with

L‘Avis Technique

since 15.10.2003

aufkaschiertes Polyestervlies

density 600 kg/m³ density 780 kg/m³

What is UR-12 Silent ?

It is a polyester fiber plate of the thickness 9 mm with smaller density and a under-laterally up-covered polyester fleece of the thickness 3 mm. Total thickness = 12 mm.

Weight per unit area: 6,1 kg/m² Weight per unit area: 7,0 kg/m²

UR-12 Silent UR-09

UR-12 Silent

Comparison of the characteristics and areas of application with UR-4, 9 und 15

UR-04 UR-09 UR-15 UR-12 Silent

thickness 4 mm 9 mm 15 mm 12 mm

application stuck stuck non stuck non stuck

Sound-reduction with ceramic

to low + 10 dB+ 13 dB

+ 17 dB+ 19 dB

Traffic-load 5 kN/m² 5 kN/m² 5 kN/m² 3,5 kN/m²

Apartments and offices

yes yes yes yes

Supermarkets and car dealer

yes yes yes no

Hard underlayer of the test set-up

Example of a test at CSTB: dynamic Pressure 200 kg

Arrangement of the uncoupling

30x30 cm

30x30 cm

30x30 cm 30x30 cm

30x30 cm 30x30 cm

Arrangement of the tiles on uncoupling

Feed motion

5 N/sec

minimum: 200 kg

Reached: 223 kg!

Steel cylinder, diameter = 25 mm

Ceramic tiles

Adhesive with fabric

UR-12 Silent

60x30 cm

hole ø 20 cm, depth 2 mm under uncouplingin a layer of linoleum

Layer of linoleumWith centric holeof 20 cm

Special advantages and use with UR-12 Silent

Low structure height - only 12 mm

High impact sound insulation - 19 dB with ceramic tiles

To shift swimming - high application security and high laying work

Easily separatable - simple handling

L‘Avis Technique in France

The first swimming deployable system in France!

The best swimming deployable system in Germany - 19 dB!

Considerable thermal insulation - 70% of PE 035.

UR-12 Silent with 12 mm dams like PE 035 with 8 mm)

Example for Polywert UNIRENO 15 mm FSfrost-resistant:

BBalkon-Krag-Platte mit keramischem Belagalkon-Krag-Platte mit keramischem Belag

Tiles on existing tiles in the outdoor area ??

Polywert UNIRENO 15 mmPolywert UNIRENO 15 mmfrost-resistantfrost-resistant

Polywert UNIRENO 15 mmPolywert UNIRENO 15 mmfrost-resistantfrost-resistant

Ceramic tiles – stress compensated!Ceramic tiles – stress compensated!Ceramic tiles – stress compensated!Ceramic tiles – stress compensated!

Polywer

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Tile adhesive

Polywer

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Polywer

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Tile adhesive

Examples for Polywert UNIRENO 4 mm

- On cement-based subsrtates or existing flooring of ceramic tile, stone materials, parquet,PVC, etc.

- On floorheating, because of very low heatinsulation RB:

tile: 0.0067 m²K/W

tile adhesive: 0,0014 m²K/WPolywert UNIRENO 4 mm: 0,0350 m²K/W

RB: 0,0431 m²K/W < 0,17 m²K/W *)

*) Maximum amount for floorlayers over floorheating

- On Wood- or concretestairs with contact to the walls.

- Over dilatations-joints in existing flooring.

- under electric floor-heating – 15 % more efficiency!

Examples for POLYWERT UNIRENO 9 mm:

- On cement-based substrates or existing flooring of ceramic tile, stone materials, parquet,PVC, etc.

- On wooden ceiling, on floorboards together with surface levelling or directly on chipboards with minimum thickness 16 mm and two layers or 25 mm one layer, always sticked to the substrate.

- In bathrooms together with a sealing on Polywert UNIRENO 9 mm, to protect the wooden substrate.

- Over dilatations-joints in existing flooring

- Under electric floor-heating – 30 % more efficiency!

- Not over floorheating, the heatinsulation ist to much!

Examples for Polywert UNIRENO 15 mm:

- On cement-based substrate or existing flooring of ceramic tile, stone materials, parquet,PVC, etc. Polywert UNIRENO 15 mm can be installed without sticking to the surface: Perfect stress compensation from the surface.

- Great insolation of noice caused by foot traffic and impact.

- Ceramic tiles or stone material can be set with less dilatations-joints for example in car dealers or in big shops.

- Installation of apartments in the top store of older apartmenthouses, to get the necessary isolation of noice with a minimally thickness ofe the new floor.

- Under electric floor-heating – 30 % more efficiency!

- Not over floorheating, the heatinsulation ist to much!-

Examples for Polywert UNIRENO 15 FS frostresistant:

- On substrates in the outdoor area and extrem wet areas:

- Typical substrates: roof terrace with bitumen-sealing.

wooden balcony with floor-bords.

terrace with permanent humidity from the underground

existing tiles on balkonies and terraces.

- Advantage: New frostresistant floor with a minimally thickness.

Polywert GmbH Phone 00 49 (82 34) 96 02 - 0Telefax 00 49 (82 34) 96 02 - 30

Straßberger Strasse 5 Internet www.polywert.deD-86399 Bobingen E-mail manfred.rupprecht@polywert.de

Polywert-Technical Division Phone 0049 (82 34) 96 02-25