Polyethylene foam is a non-crosslinked closed-cell structure, also known as EPE pearl foam, and is a new type of environmentally friendly packaging material. It is composed of countless independent bubbles formed by physical foaming of low-density polyethylene. It overcomes the drawbacks of common foam materials, such as fragility, deformation, and poor resilience. It features waterproof and moisture-proof, shockproof, soundproof, thermal insulation, excellent moldability, high tensile strength, recyclability, environmental friendliness, and strong impact resistance, as well as good chemical resistance. It is an ideal substitute for traditional packaging materials.

Widely used in packaging for various products such as car seat cushions, pillows, electronic appliances, instruments, computers, audio equipment, industrial computer cases, hardware lighting, crafts, glass, ceramics, household appliances, coatings, furniture, leather shoes, and a variety of other items, as well as express package. Enhanced with anti-static and flame-retardant agents, it showcases superior performance.