Raj Enterprises

Construction joint sealants are flexible materials used to seal joints in concrete and other construction materials to prevent water, air, and debris from entering. They are essential for accommodating movement from expansion and contraction due to temperature changes, which prevents cracking and extends the life of the structure. Common types include silicone for its flexibility and durability, polyurethane for heavy-duty applications, and various acrylic or epoxy options

STP polysulphide polymer based, UV resistant, flexible tear resistant, rubbery, self-leveling, pourable, non-staining sealant, which adheres to most of building materials like cementitious substrates, aluminum, glass, wood, mild steel etc. The product range consists of 2K Pouring Grade UV Resistant Polysulphide Sealant and 2K Gun Grade UV Resistant Polysulphide Sealant.