J-7000  PTFE Rods, Mineral Filled, Off White Tint, FDA Approved

Mechanical Properties

Property ASTM Method Value
Specific Gravity D 792 2.27 G/CC
Tensile Strength D 4894 2890 PSI
Elongation @ Break D 4894 270 %
Compressive Modulus D 695 72000 PSI
Comp. Strength @ 0.2% Offset D 695 1250 PSI
Comp. Strength @ 5% Strain D 695 1970 PSI
Durometer Hardness D 2240 66 SHORE D



Tribiological Properties

Wear Pressure Velocity PV Value
K Factor 100 PSI 100 FPM 10000 10.9
K Factor 200 PSI 100 FPM 20000 26
K Factor 300 PSI 100 FPM 30000 95
K Factor 400 PSI 100 FPM 40000 164
COF 100 PSI 100 FPM 10000 0.28
TEMP 100 PSI 100 FPM 10000 201