Polyurethane foam Adhesive Full Name one-component polyurethane foam sealant is commonly known as foaming agent, foam gum, PU filler, the English PU foam is the combination of aerosol technology and polyurethane foam technology products.
Polyurethane foam is a special polyurethane product which can be filled with Shan foaming agent Shan catalyst and other components in pressure-resisting aerosol tank. When the material is sprayed out of the aerosol tank, the foaming polyurethane material expands rapidly and reacts with the water in the air or in contact with the substrate to form a solidification reaction.
The solidified foam has many effects, such as Shan bonding, Shan sealing, Shan insulation, Shan sound absorption, etc. is a kind of environmental protection energy-saving Shan use convenient building materials, can be applied to sealing plugging Shan fill in the blanks Shan fixed bonding, heat insulation, especially applicable to plastic steel or aluminum alloy doors and windows and walls of the sealing between the leakage and waterproof.