Tips on polyurethane foam fillers

1、What is polyurethaneFoam glue? Its scope of application How to. polyurethaneFoam glueThe full name is one-component polyurethane foam caulking agent（OCF) , aliasFoam glueorFoaming agent. Single and two-component polyurethaneFoam caulk is a material that combines aerosol technology and polyurethane foam technology. This is a kind of polyurethane prepolymerization Objects, foam glue, metal catalyst and other ingredients…