Elastic Waterproof Material

Introduction
DH821 elastic water proof material is the spray polyurea elastomer material consisting isocyanate ,semi prepolymer ,amine chain extender,polyether,pigment and auxiliaries,it is a new kind of environment friendly coating materials .

Application
DH 821 elastic waterproof material is mainly used for the water proof of the concrete structures such as roofs , reservoir ,swimming pool ,aquarium ,tunnel water proof ,dam ,bridges and water conservancy projects , It is also used in waterproofing of precast bridges for high speed railway concrete.