Fast-response adhesive strength cross-film self-adhesive waterproofing membrane is a high-performance, cold-bonded special film made of special cross-laminated high-density polyethylene (HDPE) strong film and high-quality high-polymer self-adhesive rubber asphalt. The self-adhesive composite membrane waterproofing membrane has excellent dimensional stability, thermal stability, UV resistance and bidirectional tear resistance.
The strong cross film used in this product is a high-strength HDPE film formed by a cross-lamination lamination process. The film and film produced by this process have the same vertical and horizontal elongation, and the coil will not be deformed, and the appearance is more beautiful and waterproof. more reliable.
The high-quality pressure-sensitive self-adhesive layer can be quickly combined with the concrete base layer, and its excellent self-healing performance and local self-locking performance greatly reduce the leakage rate. The high molecular polymer (segment) in the coil compound forms a (interface) interpenetrating network structure with the cement hydrate (silicate network), which finally forms a continuous mechanical bond and is permanently sealed to the cementitious material member. on.