... size:12mmx 33m 3M Auto double sided PU Foam TapeProduct item4026SubstrateOpen architecture PU foamThickness3.2mmWidth610mmColorwhiteAnti-temperature (long time ) ... PE foam based, painting solvent or hot melt presure sensitive adhesive,single and both sides,covering with release paper and plastic film ... ,mirror,map etc.,also apply to elimanating sound and reduce vibration packing for eletric accessories ...