Polyurethane Waterproof Coating, Waterproof Insulating Sealant, Waterproof Sealing Glue Set, Adhesive Polyurethane Leak-Proof Coating, Multifunctional Transparent Waterproof Sealant Paste (1PC, 100g)

Description

💧 Seal it once, forget it forever — waterproof confidence in every drop!

This 100g polyurethane waterproof coating offers a transparent, high-viscosity sealant that bonds instantly to a wide range of surfaces including cement, metal, wood, and plastic. Engineered for long-lasting waterproofing, it resists temperature extremes and prevents leaks by forming a flexible, durable protective layer ideal for both indoor and outdoor applications.