rubber insert mold partsparts 1) NBR, NR, FPM, MVQ, EPDM 2) Characteristics: high/low temperature-resistant, wearing-resistant 1. rubber insert mold parts features: 1) Materials: NBR, NR, FPM, MVQ, EPDM2) Characteristics: high/low temperature-resistant, wearing-resistant, oil-resistant3) Colors: black, blue, brown, green, red, white, purple4) Size : Customize 5) We can produce according to your ...