What material is polyurethane foam

 

Polyurethane foam material:

Divided into rigid polyurethane foam, semi-rigid polyurethane foam and soft polyurethane foam materials. Rigid polyurethane foam is mainly used in industries such as mobile phone speakers, power modules, lampshade sealing, automobiles, electronic equipment, and computer communication equipment.

 

Polyurethane foam waterproof material:

The polyurethane foam waterproof material is very convenient to use. It can be mixed and coated on site and cured at room temperature to obtain a waterproof layer with no joints, rubber elasticity and good performance. And easy to repair after damage. Generally, electronic products, cameras, speakers, liquid crystal displays, signs, etc. are used for fixed bonding and protection.

 

Polyurethane foam elasticity:

Polyurethane elastomer has good tensile strength, tear strength, impact resistance, abrasion resistance, weather resistance, hydrolysis resistance, oil resistance and other advantages.

 

Application range:

 • Mobile phone speakers, power modules, lampshade sealing, automobiles, electronic equipment and computer communication equipment industries

 • Fixed bonding and protection of electronic products, cameras, speakers, liquid crystal displays, signs, etc.

 • Battery, connect the plug and compress the foam

 • Computer, electronic equipment foot pads, etc.