1.Environmental protection.Heat insulation 2.soft and light 3. non-toxic,No smell 4.waterproof,Sealing good

Polyethylene foamed sheet /film, also named as pearl cotton , is a kind of new-stype packing material with features of dampproof, sound insulation,heat peservation and good plasticity. It is an ideal substitute of tradition packing materials and

 used widely in the packing of electronic product, daily necessities, glass, pottery, electrical household appliances, spraying,furniture, hardware, product, toy, etc.

pearl sponge for building material