What exactly is PU sponge?

PU foam (also known as PU sponge, PU foam material, polyurethane sponge, sponge, etc.) is a multifunctional, new type of special foamed material. The main characteristics of PU sponge are its porosity, low density, high strength, and its structure of numerous micropores and polyurethane resin pore walls.

PU Sponge Characteristics:

PU sponge is not very heavy and has excellent tensile physical strength. 2. PU sponge has good shock absorption. 3. PU sponge has excellent chemical stability. 4. Classified according to density, hardness, and color. 4. It has good heat insulation, heat preservation, sound absorption, shock absorption, flame retardant, anti-static, and breathable properties.

PU Sponge Applications:

It is widely used in home appliances, instruments and meters, craft gifts, wood products, glass ceramics, building waterproofing, sound insulation, travel bags, clothing, home textiles, shoes and hats, toys, furniture, children's products, pet products, and product packaging; including the automotive industry, battery industry, cosmetics industry, bra and underwear manufacturing, and high-end furniture manufacturing.