Foam rubber

Foam rubber is a soft, lightweight material made from synthetic or natural rubber that has been expanded with air or gas bubbles. It has a porous, spongy structure that provides excellent cushioning, insulation, and shock absorption. Commonly used in furniture, packaging, automotive parts, and sporting goods, foam rubber can be flexible or firm depending on its density and formulation. It is valued for its durability, flexibility, and ability to conform to shapes, making it versatile for various comfort, protective, and insulation applications.