Polyethylene foamed cotton is a non-cross-linked closed-cell structure, also known as EPE Pearl cotton, is a new environmental protection packaging material. It consists of low density polyethylene grease (LDPE) which is physically foamed to produce numerous independent bubbles. It overcomes the shortcomings of fragility, deformation and poor recovery of common foam rubber.
It has many advantages such as water-proof and moisture-proof, shock-proof, sound-proof, thermal insulation, good plasticity, strong toughness, recycling, environmental protection, strong impact resistance and so on. It also has good chemical resistance. It is an ideal substitute for traditional packaging materials.