1.environment 2.more soft than foam and hard than sponge 3.widely used in the electronic product and hardware 1．By LDPE low density polyethylene add talcum powder butane color eye foaming and into. 2 also called environment foam or EPE 3 the material and construction: Coil sheet profiles bag materials 4. The common specification of the: Coil coatings 0.5mm*1m*600m 0.75mm*1m*450m 1mm*1m*300m 5 color: red black blue pink 6 the anti-static bag always add color