Polyethylene polypropylene polymer waterproof rolling material is mainly polypropylene non-woven fabric and polyethylene as the main raw material, by adding the host to improve the performance of a reinforced protective layer, anti-aging layer, waterproof layer and sticky enhanced layer of four layers of sheet material as one of the conformity of waterproof rolling material.
Polymer Waterproof Membrane Features
1.Separate anti-aging layer, service life can reach more than 50 years
2.High tensile strength
3.Strong resistance to god
4.low temperature flexibility
5.low expansion coefficient
6.low temperature rise 7.Effect, deformation adaptability
8.Friction coefficient
9.Environmental protection and no pollution
10.Cement paste as adhesive, bonding permanent firm