... ,NBR,CR,etcFeatures:1) Colors: Only black for EPDM, but anycolor for NBR.2) Materials:EPDM, Natrual rubber,NBR ... to customers' request4) Welcome your coming drawing,samples ....for tooling Wide variety of compounds that meet various industry specifications1) Automotive ... : door, trunk, truck cap, window seals spacers for wheel wells, window weather stripping2) Buiding products: curtain wall ...