Product composition

Polyethylene polypropylene waterproofing membrane is a kind of composite waterproofing material with reinforced protective layer, anti-aging layer, waterproofing layer and reinforced layer, which is made of EVA and polyethylene as main raw materials and various professional additives.

Product characteristics

The product has rough upper and lower surfaces, irregular cross structure of non-woven fibers, forming three-dimensional mesh, which makes it have high tensile strength, strong impermeability, good flexibility at low temperature, small expansion coefficient, low temperature rise effect, strong deformation adaptability, large friction coefficient, and can be used with a variety of adhesives, and good bonding effect.

Scope of use

Polyethylene polypropylene waterproofing membrane is suitable for roof waterproofing, underground waterproofing, metallurgical, chemical and water conservancy projects of various industries and civil buildings.