metal structure anticorrosin material

Introduction
DH621 metal structure anticorrosion material is the polyurea material ,consisting isocyanate semi prepolymer ,amine chain extender ,polyether,pigment and ausxiliaries , with excellent anticorrosion property and easy usage for construction .

Application
DH621 metal structure anticorrosion material is used in anticorrosion of various metal chemical facilities in petroleum and chemical industry field ,such as chemical storage tank ,pickling pond ,steel material crude oil tank ,offshore drilling platform ,ships and warships .