Breathable & Waterproof Self Adhesive Roof Underlayment

Key Specifications/Special Features:
1.Usage:
It is used on slope roof,wood building or concrete building.Beneath asphalt shingle,concrete tile,cement tile roof tile,metal tile,metal board and so on.
2.Advantage
Roofing surface coverage with adhesive edge
YEP 500 has two sides of strip adhesive tape for overlapped two rolls sticking.Weight is only 12.5kg , easier plaster on the ceiling. Two rolls mechanical joint must be overlapped and stick with seam to make sure tight and non-leakage
3.Composition of 500
YEP500 is composed of strong polyester, modified-asphalt and PP . The polyester layer
was impregnated and coated with modified-asphalt, double sides was covered with strong and smooth
PP, which makes it non-slip.
4.Specification:
Tensile strenght :> 350N/5cm
Resistance to tearing:>100N
Watertightness: 24H 0.6Kpa tight
Dimension stability:<2%
Cold flexibility:-15Celsius no cracks or fractures
Mass :545±5% per sqm
Thickness:0.8mm
Available size:1*25m

Contact information:mob:+86 18800617735