thermoplastic polyolefin waterproofing membrane is a new type of waterproof coiled material, which is made of petroleum resin, ethylene, acetic acid and ethylene resin, adding antioxidant, antioxidant, softener and fabric fiber and aluminum film on the surface. in recent years, it is a new material popular in the united states and europe, and gradually occupies an important position. the physical properties of the material meet the requirements of "polymer waterproof materials" (gb18173-2000). tpo waterproofing membrane combines the performance advantages of epdm and pvc, which has the weatherability, low temperature flexibility and weldability of the latter. this material is different from traditional plastics. it shows high elasticity of rubber at room temperature and can be molded like plastic at high temperature. therefore, this material has good machinability and mechanical properties, and has high-strength welding properties.
specification: width: 2.05 m length: 20 m thickness: 1.0 mm 1.2 mm 1.5 mm 2.0 mm
features: the product has the characteristics of anti-aging, high tensile strength, high elongation, wet roof construction, exposure without protective layer, convenient construction and no pollution.
main uses of the product
this product is suitable for damp exposed roof, waterproof layer and underground waterproof of buildings which are easy to deform. also used in drinking water reservoir, toilet, basement, tunnel, grain depot, subway, reservoir and other waterproof projects.