Sealant is a kind of paste which playing a role in waterproofing and sealing of buildings. Sealant becomes rubber elastomer with good recovery after it cures. And it expands after immersed in water to fill the gap, seal and waterproof. It has excellent performance in civil construction as waterproof material. Polyurethane sealant, polysulfide sealant and silicone sealant make up three kinds of advanced sealant in modern society. We manufacture complete sealant related products, such as one-component polyurethane sealant,two-component polyurethane sealant, two-component polysulfide sealant,water-swelling sealant,one-component silicone sealant and two-component silicone sealant. It is the key process for guaranteeing the construction sealing quality to choose material reasonably and seal the building correctly.
Sealants with different kinds have wide application, especially in some large projects. They can be used in various joints, such as expansion joints and deformation joints. They can be used in buildings, tunnel, expressway, airport, railway station, bridge, hydropower project, basement and subway. Besides, they are used in window and door installation, hollow glass adhesion, glass curtain wall and swimming pool. Sealants of different kinds have separate application area. You can choose sealants correctly based on your demand.