insulation single sided rubber cr foam tape Applied to home appliances and ... reasonable prices, ensure the quality of products.1.Material: CR Type: Foam length,width,and thickness: determined by ... ,alkali-resisting 3.can be made of NBR, CR, EPDM 4.sealing,cushionApplication: our sponge strip is ... . Features:1.can be made out of NBR, CR, EPDM2.good sealing performance and high/low temperature resistance3 ...