gear oil seal Materials:silicone rubber,NBR,NR,FPM,EPDM, silicone, SBR ... rubber sealing products various in style products,including bonded.seal,lip type seal,o-ring,sealing washer.various rubber parts etc.( ... resistant,dust-resistant.(3)We are able to design and manufacture complete sets of rubber parts based on customers specification ... can be Customized according to your Requirement gear oil seal