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…