Print Back
Torlon® 4203 extruded PAI offers excellent compressive strength and the highest elongation of the Torlon® PAI grades.  It also provides electrical insulation and exceptional impact strength.  This grade is commonly used for electrical connectors and insulators due to its high dielectric strength.
TORLON11
Unit of Measure
Items TORLON11
8466-0250
Torlon® 4301 Round Bar Price/Linear Foot
List Price QUOTE
TORLON11
8466-0375
Torlon® 4301 Round Bar Price/Linear Foot
List Price QUOTE
TORLON11
8466-0437
Torlon® 4301 Round Bar Price/Linear Foot
List Price QUOTE
TORLON11
8466-0500
Torlon® 4301 Round Bar Price/Linear Foot
List Price QUOTE
TORLON11
8466-0625
Torlon® 4301 Round Bar Price/Linear Foot
List Price QUOTE
Material N/A PAI
Color N/A Black
Tolerance N/A +only in
Standard Length N/A 8' ft
Optional Lengths N/A
Specific Gravity N/A 1.45
Water Absorption - 24 hrs N/A 0.40 %
Water Absorption - Saturation (ASTM D570) N/A 1.50
Hardness - Rockwell N/A E70 / M106
Tensile Strength N/A 14900 psi
Tensile Modulus N/A 901000 psi
Tensile Elongation, Break N/A 3%
Flexural Modulus N/A 801000 psi
Flexural Strength N/A 23100 psi
Compressive Strength N/A 22000 psi
Compressive Modulus N/A 950000 psi
Izod Impact Strength - Notched (ASTM D256) N/A .80
Coefficient of Friction, Static N/A .20
Heat Deflection Temperature, 264 psi N/A 534 ºF
Glass Transition Temperature N/A 527 ºF
Dielectric Strength N/A
Flammability at .125" UL94 N/A V0
ASTM (Resin Spec) N/A
ASTM (Shape Spec) N/A
Characteristics N/A
  • Maintains strength & stiffness to 500ºF.
  • Minimal expansion rate to 500ºF.
  • Able to endure harsh thermal, chemical and stress conditions..
  • Good wear resistance.
  • High strength.
  • Low friction.
Applications N/A
  • Bearings.
  • Bushings.
  • Seals.
  • Pump parts.
Minimum Order N/A 8
Quantity Increment N/A
Availability N/A stock