Polymer reaction sticky wet paving waterproofing membrane
Polymer reactive wet paving waterproofing membrane is a self-adhesive composite made of polymer sheets as the surface (or carcass), and polymer-modified asphalt such as butyl and styrene-butadiene as self-adhesive materials. Composite waterproof membrane. It not only solves many punctualities and shortcomings of polymer waterproof sheet in construction, but also integrates some of the advantages of polymer sheet and self-adhesive polymer bitumen waterproof membrane, so as to realize the superimposed waterproof function. It reaches the leading domestic level.
1. Excellent physical properties and stable chemical properties
The coil has the characteristics of a polymer waterproof sheet and a self-adhesive coil, has high tensile strength and elongation, as well as self-healing function and puncture resistance, and greatly improves the waterproof performance of the coil. The coils also have acid resistance, alkali resistance, high and low temperature resistance and aging resistance, which improve the waterproof life of the coils.
2. Firmly bond with cement paste or concrete
The self-adhesive layer adopts the company's unique formula, contains special active substances, and meshes with cement paste or concrete to form a whole, which can effectively prevent water channeling and achieve full adhesion in the true sense.
3. Advanced construction methods, flexible and diverse, reliable, safe and environmentally friendly
According to the characteristics of the project, pre-laying method, hanging-laying method or wet-laying method can be used for construction. Adjacent coils are lapped with self-adhesive surface and self-adhesive surface, and plain cement paste is used to bond with the base layer, without solvents and open flames, and no pollution to construction personnel and the environment.
Scope of application
1. Wet shop: basement floor, side wall, roof, roof, underground comprehensive pipe gallery, subway, tunnel and other waterproof projects.
2. Pre-laying: waterproof and moisture-proof of underground works and tunnels.