pu foam sealant

Application
”dolco”polyurethane foam is used for sealing’ fixing and adhereing the gap bubble sealant for windows and doors, wooden planks around the walls of the sealing, insulation, water pipes, vents, wires exports sealing, insulation, moisture-proof insulation.. The product also has a feature in fixed, installation, noise, dust, gas separation, to fill vacancies in the structure, engineering hole etc.
pu foam sealant