... 1309.5 130Compressive set, ≥ (270°C×24h, AF compression rate 30%)%25252525Oil resistance (1# aircraft fuel, 200° ... , anti-extrution parts of productO-ring made by compression moulding, injection moulding and imjestion, extruded hoseCalendaring sheet, skeldtal oil seal ... .General parts made by injection moulding, and oil seals, etc.Parts made by compression mouldiong, high strength vulcanized products ...