Polypropylene vapor barrier 140

for building

Non-breathable roof membrane with 3 layers. Made by 2 layers of polypropylene spunbond nonwoven with special coating and 1 vapour barrier. Roll of 1,50 x 50m. Single packed in cellophane tape USE Used to reduce the vapour passage to an optimal level, while avoiding any potential humidity and condensation damage and guarantees the insulation efficient. It protects against infiltration of water, air and wind.