super diffused roof membrane / high perm house wrap underlay

Kangda breathable membrane has breathability over 2000g/m2.24h, and water resistance over 200cm water column. Both the breathability and water resistance will be satisfy different of climates and buildings. We are specialist; we make this all the time!

consists of three layers. It is a modern product manufactured by a lamination with an electrostatic field of a water vapour permeable and waterproof film between two layers of nonwoven polypropylene spun bond to form a flexible sheet. An outer spun bond layer in green is tear resistant. The middle layer makes the underlay waterproof and breathable and the third, white layer, protects the middle layer against mechanical damage and also assists in tear resistance.

Material: PP fabric+PP breathable film+PP fabric.

I am Mr. Clock, contact me with skype: kangdaclock