Lớp phủ chống thấm bằng polyurethane màu đỏ sắt 1,8kg/m2 Khả năng kéo cao 25kg/thùng

Sơn chống thấm Polyurethane
May 23, 2025
Video Description:
Discover the Iron Red Polyurethane Waterproofing Coating, offering 1.8kg/m² coverage and high tensile strength ≥2.0 MPa. Ideal for construction projects, this coating features excellent moisture resistance, elongation ≥500%, and strong deformation resistance. Perfect for granaries, bridges, and civil air defense projects.