EPE, commonly known as Zhen Zhumian to high-density polyethylene (LDPE) as the main raw material, through physical foam generation high-pressure polyethylene foam products.

• 俗称珍珠棉，以高压低密度聚乙烯（LDPE）为主要原材料通过物理发泡挤压生成高泡沫聚乙烯制品。