Closed cell PE sheet with Water durable,Rot resistant,Easy processing,Shockproof,Heat preservation,Sound insulation SpecificationsHigh density Polyethylene foam: 2.eco-friendly ... corrosion, etc., and non-toxic, non-absorbent.(1)PE FOAM shape:sheet,roll,board and customized size,material can be accepted. ... , sporting goods, building blocks, such as intelligence. Close cell PE foam sheet for Packing