Polypropylene waterproof membrane is one kind of multi-layer polymer waterproof membrane, its base materials are polypropylene fiber and polyethylene, adding some chemical auxiliaries, totally four layers, protective layer, anti-aging layer, waterproof layer, adhesive layer.

Product Features: 
1) Non-toxic, no smell, no pollution.
2) Anti-aging, anti-oxidant, corrosion resistant.
3) Good flexibility, tensile strength and anti-perforation well.
4) It can be the same life time with buildings.
5) Easy operation.

Application:
1) Roofs, underground, tunnel.
2) Industrial and civil building waterproof.
3) Geo-synthetic liner for swimming pool, channels, irrigation system
4) Especially for projects with high requirements in durability, anti-corrosion and deformation.

Attention:
1) Do not operate when rain, snow, strong wind.
2) Train before operation.

Storage and Transportation:
1) Package in plastic bag.
2) Separate storage for different models.
3) Avoid direct sunshine, rain, keep ventilated.
4) Do not piled more than 5 floors together if horizontal, 1 floor if stand.