... product anti-shock,slip-resistance,dustproof,protection Nbr/cr/nr/epdm/silicone/viton Rubber Damper Welcome to contact ... A; rubber about 40~85 Shore ATechnologyMoulding, punch, extrusionFunctionShock absorption, buffer,oilproof,protection,aging resistance,wear resistance,pressure resistance,anti-slip ... advantage1. We have our own professional mold and rubber workshop to help you make new molds and run ...