hydraulic oil seals 1. Materail: PTFE filled with Bronze 2. Color: green,coffee. 3. Specification: according to customers Application Range Pressure [MPa] 60 Temperature [° C] -45...+200 Sliding speed[m/s] 15 Medium: Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others. Hydraulic Seals for Auto