... -aging custom part&molded rubber part Interfacial/Peripheral Seals for Electrical Connectors Sizeaccording to your drawing, 2D & 3D ... ,HNBR,XNBR,Polyurethane,FVMQ,FFKM,Aflas, etc.Durosilicone for 20~80 Shore A, others about 40~90 ... so on.Interfacial/Peripheral Seals for Electrical Connectors Application fields: - For electronics parts- Computer components (keyboard, keypad...etc)- Home appliances ...