“ROOF TOUCH” 3 & 4 LAYER UPVC ROOFING SHEETS”

Top layer - Is of Anti UV layer which is specially make to improve optical properties.

 Surface Layer- The material is ultra weather resistant; to block the ultra violet and reduce the coefficient of heat conductivity, ensure product durabipty and resistance to chemical corrosion.
Second layer - contains multi foam giving to the material light weight and improved sound and thermal insulating properties.
Third layer - It is specially inputs as fiber glass or steel net (can be customize as per customer) to make sheet more durable, give high strength to sheet, to improve bending problems compare to regular UPVC roofing sheets.
Underlying layer - for just a good material toughness special to ensure the strength at the same time, increase the rigidity and light illumination
4 layer UPVC roofing sheet has almost 10 times more higher mechanical strength compare to three layer UPVC roofing sheet. 4 layer UPVC roofing sheet has better resistance to bending problem than three layer UPVC roofing sheet. Hence this can give the better advantages comparing to other roofing sheets.

WE ARE OFFRING BEST QUALITY 3 & 4 LAYER UPVC ROOFING SHEETS WITH ALL ACCESSORIES.  
1.Heat Insulation reduces outside heat by 10% to 35% thermal conductivity 0.104 W/M*c at least 100 times less than metal sheets.
2.water resistance self cleaning system3.corrosion resistance -acid-proof, alkali-proof insensitive to most chemicals

4.sound insulation -high frequency noise reduced by 6 times, low frequency noise reduced by 3 times
5.highly durable-tensile strength: above 25 MPA flexural strength: above 50 MPA impact strength: passes all testing parameters
6.fire retardant -oxygen index:35 c smoke consistency:SDR=55 horizontal firing: grade Fv-0 flat burning:FH-1 class B1 retardant
7.cost effective-save construction cost up to 50%
8.easy installation as light weight
9.easy workability it can be nailed drilled& sawn
10.Eco workability it can nailed drilled & sawn
11.long life long life and high weather ability
12.utilization efficiency up to 95%