Custom rubber seal viton oil sealOil Seal Product name: Custom rubber viton oil seal Material: NBR, HNBR, EPDM, NR, Viton, EPDM, PU etc Color: Black, brown, red or assigned color Types : TC, TB, TA, SC, SB, SA, VC, VB, VA, KC, KB, KA, DC, DB etc Special Features: Oil-resistant; heat resistant; abrasion-resistant; aging resistant; insulation; acid and alkaline resistant; airtight; shock absorption, etc.