... .Single screw design 3.Material can be recyclrd 4.Good value Pearl Cotton Extrusion Line (FS-105) Product Description: This EPE ... Polyethylene f oam sheet, which is also named as pearl cotton. It is a kind of new-type packing material with ... the packing of electronic product, daily necessities, glass, pottery, electrical household appliances, furniture, hardware product, toy, etc. Technical Parameter: