PI polyimide
High temperature resistant precision structural parts PIN ejector series
Features
Creep: Creep at 260 ° C and 186 KG/cm 2 , only 1000 hours 0.6%. Deformation of load: Teflon at 50 ° C and 140 KG/cm 2 1/70, 1/10 of nylon.
Features
-SP21 15% graphite fill specification for wear and heat resistance.
-SP22 40% graphite fill specification with minimum coefficient of thermal expansion and highest creep resistance.
-SP211 15% graphite and 10% PTFE filled specifications, lowest static friction, suitable for medium temperature rings Use.
-SP3 15% molybdenum disulfide filling specification for frictional sliding requirements in vacuum or inert gas.