Introduction and application of foam caulking agent_Shanghai Weigu Chemical Products Co.

Polyurethane foam fillingThe full name of the agent is one-component polyurethane foam caulking agent. Commonly known as foaming agent or foam glue, the one with high viscosity is polyurethane foam adhesive Single group One-part polyurethane foam (OCF) is a product that is a cross-combination of aerosol technology and polyurethane foam technology. It is a special polyurethane product that fills polyurethane prepolymer, foaming agent, catalyst and other…