Polyurethane foaming agents have a wide range of applications and green environmental protection is the mainstream development trend of the industry.

Polyurethane foaming agent, also known as single-component polyurethane foam caulking agent, refers to special polyurethane products based on polyurethane foam technology and aerosol technology. Polyurethane foaming agents need to have the characteristics of moisture-proof and waterproof, strong bonding ability, good insulation, good curing effect, and good weather resistance. They are widely used in industrial production,…