Double Sided PE Foam Tape is made of polyethylene foam (PE) as backing material which double coated with a pressure acrylic adhesive and PE-coated paper as release liner. As a description, PE Foam with IUPAC name of Polyethylene Foam is a firm and closed cell foam with cross-linkage. Hence, Double Sided PE Foam Tape is hard to return into its original shape after compressed by force. Typically with features of good resistance to  higher temperature, ultra-violet light (UV) and solvent.