8/4/2019 Polycarbonate Sheet System Comparison - SUNPAL Architectural System_Multiwall Sheets_Fiber Sheets

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PERFECT POLYMERS170, Gali Bandook Wali, Ajmeri Gate, Delhi 110 006, INDIA

M: +91. 9013383419/ 9810713303 E:gd.india@gmail.comT: +91.11.23215389 URL: www.perfectpolymers.com

Comparison: Dry Glazed Concept System& Wet Joining Connection System offered in Indian market

Solar Control (IR Heat Block) shades with High Thermal Insulation properties

Features/ Elements Dry Glazed Concept System Multiwall Polycarbonate System Fiber Sheets System

1. Polycarbonate Sheets SUNPAL Panel Reinforced Multiwall Sheet (Truss like structure) Flat Solid sheet2. Sheet Size 10mmx600mm modular interlocking panel 10mmx2100mm wide plain sheet 1mm Thk. x 2.44m W

Standard 11.8 m length Standard 11.8 m length 14.5m Length (max.)

3. PC Sheet Quality Israeli origin Chinese/ Asian origin sheets Indian (Domestic)4. Physical Quality Standards Israeli/ European/ Australian/ American Asian standards followed No standards5. Density (Kg/m2) 2.60 1.4 1.7 1.50 kg/mm/ m26. UV-protected Co-extruded Both sides 2 UV Mentioned, but not supplied Facility not available

Coating (40-50 microns coating)

7. U-Value (W/m2 C) - (PC System) 2.10 3.02 No detailsComplete System 4.10 5.8 No details

8. SHGC* 0.30 0.60 No details9. SC** 0.34 0.69 No details10.Light Transmission 20% 65% No details11.Joining Method Dry Glazing Concept Permanently Fixed System - Permanently Fixed System-

Free Floating Expansion Wet Connection Method Wet Connection Method

12.Joining Elements Interlocking modular panels, Multiwall sheets, Solid Fiber Sheets,PC joiner (connector), Alu. Joiner Profiles (top + bottom), Alu. Profiles (t+b),

Alu. Sealing & end profiles, EPDM Rubber Profiles, EPDM Rubber Profiles,

T-fastener & T-stopper, Silicone Sealant Adhesives, Silicone Sealant Adhesives,

Hex head SDS hardware SDS Hardware SDS Hardware

8/4/2019 Polycarbonate Sheet System Comparison - SUNPAL Architectural System_Multiwall Sheets_Fiber Sheets

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PERFECT POLYMERS170, Gali Bandook Wali, Ajmeri Gate, Delhi 110 006, INDIA

M: +91. 9013383419/ 9810713303 E:gd.india@gmail.comT: +91.11.23215389 URL: www.perfectpolymers.com

Comparison: Dry Glazed Concept System& Wet Joining Connection System offered in Indian market

Solar Control (IR Heat Block) shades with High Thermal Insulation properties

Features/ Elements Dry Glazed Concept System Multiwall Polycarbonate System Fiber Sheets System

SUNPAL Panel Reinforced

13.Alu. Extruded Profiles 6063-T5 grade Mill finish No details provided with supplies No details14.Fasteners Stainless Steel-304 (anti corrosive) Commercial cheap fasteners No details15.Hardware Accessories Hex Head SDS with anti-corrosive Commercial cheap hardware No details16.Maintenance Not Required Vigil Inspection & Maintenance Reqd. Vigil Inspn. & Maintenance

At the joints & panel connections properly required

17.Problematic Fixing Critical control required at the boundary Joints, Profile Alignment, Fixing Elements, No defined criteria& Poor workmanship contribute equally

18.Supply of fixing elements Supplied by the manufacturer Open market no specific source No details19.Roofing/ Cladding applications Both - Roofing & Wall Cladding Roofing & Fixed Glazing Roofing & Fixed Glazing20.100% water Leak-proof YES fully concealed No No21.RoHS Compliant YES full system No No22.Warranty (Material Performance) 15 years 10 years (only for sheets) No certification23.Guarantee (Sheet/ Panel Leakage) 25 years 10 years (only for sheets) No certification24.Expected System Life 25 years 5 years by Applicator 5 years by Applicator25.Prices (Complete system) The prices for good quality material in Wet Connection system (fixing system, where Silicone Sealant Adhesive is used

for filling thermal expansion gaps and controlling water leakage) is almost same as that of Multiwall Standing-seamConnection system with proved, tested & patented design.