Product: PE synthetic PE as vapor barrier for building envelope
Density: 80gsm~150gsm
Width: 1.2m,1.5m
Watertigntness: 3m water column
Vapor transmission: <6g/m2/24h
Tensile strength:>80N/5cm
Application: Roof underlayment,wallinsulation,floor
We OEM building membranes for customers worldwide.We are the largest exporter of breathable membrane and vapor barrier membrane in China,currently
our main market including China,USA,East Europe and South Korea.
