Specification Size 85*130*12 Brand Tong an Working Temperature -50~+250℃ Working Medium Water,oil ,lube,chemical,etc Material NR,NBR,FKM,SBR,EPDM Application:motors,machinery,automobile,rotating shaft Model:TC,TB,VB,VC, or your demand Co***nd:a sekeleton inside,a stainless spring,a sealing lip,a protective lip