Specifications

Stretched PVC Membrane Sheet
Thickness: 0.3mm-2.0mm
Color: gray, green, blue
Width: 2.0m
Length:20m..

           Stretched PVC Membrane Sheet 

  Stretched PVC Membrane Sheet Advantage:

 Stretched PVC Membrane Sheet installation:

  A PVC roofing membrane can be installed in three different ways. Regardless of what installation procedure is chosen, all PVC roofing systems are sealed with a hot-air welder. This ensures superior seam strength and makes the membrane resistant to leaks and wind blow-off. When choosing a time to install your PVC roof, note that the temperature of the heat welding of the seams is critical to getting a strong bond. Therefore, welder temperature should be adjusted upwards in the winter to account cooler ambient temperatures.

 Stretched PVC Membrane Sheet Application: 

 

 

 

 

 Stretched PVC Membrane Sheet Parameter Index:

 

 

NO.	Item	Type	Type
1	Stretch strength   Mpa≥	8	12
2	Breakage stretch rato  %≥	200	250
3	Size change ratio after heat-treatment≤	3.0	2.0
4	Low-temperature bend	-20 no cracks	-25 no cracks
5	Anti-penetration	0.3Mpa  2h  No leakage
6	Anti-perforation	No water penetration
7	Adhesivity under the status of shearing	≥3.0N/mm or material damaged