This object is not wear-resistant.

Foam rubber is a lightweight, soft material that is mostly used for filling and sound insulation and shock absorption. Due to its porous structure and low density, its wear resistance is relatively poor. In friction and wear environments, foam rubber is susceptible to wear and cuts.

Foam rubber's light weight, softness and shock-absorbing properties make it widely used in many fields, such as automobiles, electronics, medical equipment, construction and sports equipment. For example, car starters and engine accessories, shock-absorbing pads and protective pads for electronic instruments, artificial limbs and medical mattresses, building sound insulation materials, and protective pads for sports equipment, etc.