In recent years the domestic waterproof board mainly divides into the kinds of EVA, the ECB, PE, HDPE and other kinds of material.
Four, the product scope of application:
1. The movement of the concrete building, shrinkage joint and construction seam.
2. The water retaining wall of the tunnel and sluice water retaining wall.
3. DAMS and reservoirs, sewage plant, shop.
Five, the product notice:
Selection of EVA check hose should be considered and lining concrete with waterproof plate welding, should choose the same as the molecular structure of waterproof board properties of EVA water-stop.