High density seal CR insulation single sided foam tape Applied to home appliances and air-conditioning purification ... of products.1.Material: CR Type: Foam length,width,and thickness: determined by your ... Specifications1.High/low temperature 2.acidproof,alkali ... insulation,to protect against sound, smoke, dust, etc. Features:1.can be made out of NBR, CR, EPDM2.good sealing performance and high ...