This material adopts synthetic (resin) composite sheet as main material, with bottom surface coated with one layer of colloidal calcium silicate creeping self-adhesive layer. It is a type of synthetic macromolecule membrane with excellent waterproof performance adopted patented technology. Anti-flaming synthetic (resin) macromolecule self-adhesive waterproof membrane has many advantages such as high tensile strength, high strength of tearing, good adhesive property, big elongation, anti-aging and anti-weather. It is the first choice of waterproof material for roofing greening, and it can adopt pre-installed and inverted adhesive construction method when it is used for underground projects.
Directly pouring concrete on the bonding surface of membrane, when concrete reaches design strength, it will produce stronger adhesive power for the membrane and concrete structure, which solves the problem of running water and leakage for macromolecule membrane. When it is used for waterproof of bridge surface, it has combined function of waterproof and avoiding surface from road crack.
It passed scientific and technical hall of Hebei province and industry expert appraisal in July 15th, 2008 with comment that its technology reached international leading level.
Main Application Range
It is mainly used for the projects of buried underground, or with waterproof layer buried under masking layer, which is difficult to make rebuilding, including basement, metro, mountain tunnel, and waterproof projects of planting roof anti-puncture.