Polyurethane foaming machine has two kinds of soft foam and hard foam. Soft bubbles are open-hole structures and hard bubbles are closed-hole structures. Soft foam is divided into two kinds of crust and no crust.

The main function of polyurethane foaming machine is buffering. It is commonly used in sofa furniture, pillows, cushions, toys, clothing and acoustic lining, automotive supplies and so on. It is also a kind of heat preservation and waterproof function of new synthetic material, its coefficient of thermal conductivity is low, only 0.022 ~ 0.033 W/(m * Κ), equivalent to half of the extruded board, it is the lowest all heat preservation material coefficient of thermal conductivity. Rigid polyurethane foam is mainly used in building external wall insulation, roof waterproof insulation integration, cold storage insulation, pipe insulation materials, building boards, refrigerated vehicles and cold storage insulation materials.

High efficiency of polyurethane foaming machine:

1. Shockproof and compression, no cracking, corruption or falling off after curing.

2. High efficiency insulation, sound insulation, waterproof and moisture-proof after curing.

3. High efficiency and energy saving, no gap after filling, strong adhesion after curing.

4. Ultra-low temperature heat conductivity, heat preservation.

5. This caulking agent can be adhered to concrete, coating, wall, wood and plastic surfaces