Suitable for polyurethane elastomer crosslinking agent, rigid foam crosslinking agent and foam caulking agent, which can effectively reduce the viscosity of the system and improve the rigidity and curing speed of products. It can provide low odor and low VOC products.

Suitable for polyurethane elastomer crosslinking agent, rigid foam crosslinking agent and foam caulking agent, which can effectively reduce the viscosity of the system and improve the rigidity and curing speed of products. It can provide low odor and low VOC products.

Suitable for polyurethane elastomer crosslinking agent, rigid foam crosslinking agent and foam caulking agent, which can effectively reduce the viscosity of the system and improve the rigidity and curing speed of products. It can provide low odor and low VOC products.

Suitable for polyurethane elastomer crosslinking agent, rigid foam crosslinking agent and foam caulking agent, which can effectively reduce the viscosity of the system and improve the rigidity and curing speed of products. It can provide low odor and low VOC products.

In the polyurethane elastomer chain extender, it can improve the toughness of products. In the polyurethane grouting materials, foam caulking agent, it can effectively reduce the viscosity of the system.

Bi-functional product, mainly used in small molecular crosslinking agent and amino-terminated polyether. If used in the preparation of amino-terminated polyether, it can effectively prevent the fixed bed reactor from blockage due to salt formation by reaction.

High activity polyether, which can effectively improve the curing speed of the system and is widely used in the polystyrene foam industry.