High quality auto / electrical / mechanical rubber silicone parts, engineered, precisely molded Descrption:Durable rubber / silicone parts - auto, mechanical, electrical Application:Auto, machinery, electronics appliance Materials:NR, SBR, BR, NBR, IIR, CR, EPDM, etc Properties:Weather resistant, Heat tolerant, Oil / chemical proof, Leak proof, Non flammable, Abrasion resistant and more, high ...