Railway Polyurethane Waterproof Coating is a two-component or single-component polymer waterproof coating made from isocyanates, polyether polyols, and other primary raw materials through chemical reactions. It is specifically designed to meet the waterproofing needs of railway projects and is widely used in waterproofing works for concrete structures such as railway bridges, tunnels, and platforms. This coating forms a continuous and dense elastic waterproof membrane on the concrete surface, effectively preventing rainwater, groundwater, and other elements from eroding railway structures, thereby ensuring the safety and longevity of railway projects.

High-Speed Railway Polyurethane Waterproof Coating Specifications:
Strength: 6.0 MPa
Components: A and B, with mixing ratios of 1:1 and 1:2.