1mm--4mm self-adhesive bitumen waterproof membrane

Self-adhesive rubber bitumen waterproof coiled material is made from the oxidizing reaction of bitumen, SBS rubber, resin glue, anti-aging agent,flexibilizer, auxiliaries and active agent. The surface is covered with PE membrane, EVA, PVC, PET, non-woven fiber(Al foil or colourful sands).  The bottom is covered with silicon oil antiseize isolated paper. It also can be covered with silicon oil antiseize isolated paper two faces.

This kind of waterproof material can be directly adhesived on the surface of substrate(concrete, wood, metal, glass) and form self-adhesive coild material composite waterproof system.

The self-adhesive coiled material with facing material, the facing material is also the waterproof layer. The waterproof glue material of two sides self-adhesive waterproof coiled material is waterproof adhesive layer.

According to the base,  self-adhesive waterproof membrane is classed two kinds of products. One is with base. Another is without base. When paving with wet method,  the thickness of polymer cement mortar is less than 3mm,  it is as adhesive layer. The thickness of polymen cement mortar is over 6mm, it is as solid waterproof layer, then form two waterproof layers with the self-adhesive waterproof coiled material.

Good self-adhesion, no leaking, cold flexibility, especially in self-adhesion.