N/a manufacturer / supplier in China, offering Chemicals Adhesive Fixed Bonded Thermal Insulation Polyurethane Foam Caulk for Advertising Modelling, Expandable General Purpose PU Foam Sealant Insulation Sealant Spray for Window, Tile, Door & AC Gaps, Cement and Door Seal One Component Polyurethane Foam PU Open Cell Foam Low Expansion PU Foam Sealant and so on.