Foam caulking application areas

product application:door and win installation: door and win frames are fixed and bonded, caulked, and edge sealedwater and electricity installation: water, electricity, sewer, gas and other pipelines, air ducts, electric heating equipment, water pipes filling of remaining holes and protective insulationrefrigerating air conditioners: caulking, sealing and insulation around cold storage and air conditioners engineeringdecoration: exterior…