Peek (All) Materials Data Sheet

||Peek (All) Materials Data Sheet
Peek (All) Materials Data Sheet2018-04-12T12:06:53+00:00

Polyether ether ketone (PEEK) is a colourless organic thermoplastic polymer in the polyaryletherketone (PAEK) family, used in engineering applications.

Ketron PEEK Victrex PEEK 450G Ketron PEEK 30% Glass-filled Ketron PEEK 30% Glass-filled Ketron PEEK Victrex PEEK 450GL30 30% Carbon-filled Ketron PEEK 30% Carbon-filled Ketron PEEK Victrex PEEK 450CA30 Ketron PEEK HPV Victrex PEEK Optima LT
Mechanical ASTM Test Method Compression Molded Polyether-etherketone Injection Molded Polyether-etherketone Extruded Polyether-etherketone Compression Molded 30% GF PEEK Extruded 30% GF PEEK- Injection Molded 30% GF PEEK Compression Molded 30% CF PEEK Extruded 30% Carbon-filled PEEK Injection Molded 30% CF PEEK Bearing Grade Polyether-etherketone Injection Molded Polyether-etherketone Units
Strength to Weight Ratio - - - - - - - - - - - - ksi
Specific Gravity @73 F D792 1.32 1.30 1.31 1.45 1.54 1.50 1.42 1.41 1.41 1.44 1.30 -
Tensile Strength @73 F, (ult)/(yld) D638 15,000 (ult) 14,100 (ult) 16,000 (ult) 17,000 (ult) 18,000 22,620 20,000 (ult) 23,200 (ult) 33,785 (ult) 17,400 14,100 (ult) psi
Tensile Modulus of Elasticity @73 F D638 450,000 522,000 500,000 750,000 1,000,000 1,407,000 800,000 1,400,000 1,885,000 1,100,000 522,000 psi
Tensile Elongation at Break @73 F D638 1.0 5 20 3 3 2.0 2.0 3 2 3 5 %
Flexural Strength @73 F D790 25,000 24,650 2,500 28,000 28,000 33,785 30,000 - 51,475 - 24,650 psi
Flexural Modulus of Elasticity @73 F D790 600,000 594,500 600,000 1,000,000 1,000,000 1,450,000 1,300,000 - 2,929,000 - 594,500 psi
Shear Strength @73 F D732 - 7,685 (ult) 8,000 - 14,000 14,065 (ult) - - 14,065 (ult) - 7,685 (10) psi
Comprehensive Strength, (% Deformation) @73 F D695 17,000 (10) 17,255 (10) 20,000 (10) 19,000 (10) 26,000 (10) 31,175 (10) 25,000 (10) 29,000 (10) 34,800 (10) 21,800 (10) 17,255 (10) psi
Comprehensive Modulus of Elasticity @73 F D695 450,000 - 500,000 500,000 1,000,000 - 550,000 - - - - psi
Hardness, Rockwell, Scale as noted @73 F D785 M99 (R126) M99 (R126) M100 (R126) M103 (R124) M103 (R126) M103 (R124) M97 (R125) M104 M107 (R124) M99 M99 (R126) -
Hardness, Durometer, Shore D @73 F D2240 D85 - D85 D86 D86 - D86 - - - - -
Izod Impact, (Notched) @73 F D256 Type A 1.0 1.6 1.0 1.4 1.4 1.8 1.4 1.0 1.6 0.7 1.6 ft-lb/in of notch
Coefficient of Friction, (Dry vs Steel) Dynamic - 0.4 - 0.40 - - - 0.19 - - 0.24 - -
Limiting PV, (with 4 to 1 factor of safety applied) - 12,500 - 5,500 - - - 25,000 25,000 - 13,000 - psi-ft/min
Thermal ASTM Test Method Compression Molded Polyether-etherketone Injection Molded Polyether-etherketone Extruded Polyether-etherketone Compression Molded 30% GF PEEK Extruded 30% GF PEEK- Injection Molded 30% GF PEEK Compression Molded 30% CF PEEK Extruded 30% Carbon-filled PEEK Injection Molded 30% CF PEEK Bearing Grade Polyether-etherketone Injection Molded Polyether-etherketone Units
Coefficient of Linear Thermal Expansion @73 F E-831 (TMA) 2.6 E-05 2.6 E-05 2.6 E-05 1.4 E-05 1.2 E-05 1.2 E-05 1.7 E-05 1.0 E-05 8.0 E-06 1.4 E-05 2.6 E-05 in/in/F
Heat Deflection Temperature @264 psi D648 320 306 320 600 600 600 600 518 600 446 306 F
Tg-Glass transition termperature, (Amorphous) D3418 - 289 - - - 289 - 289 289 289 289 F
Melting Point, (VS=Vicat Softening Temp.) D3418 644 644 644 644 644 644 644 644 644 644 644 F
Continuous Service Temperature in Air, (Max.) - 480 480 480 480 480 480 480 593 480 482 480 F
Thermal Conductivity - 1.75 1.75 1.75 2.98 2.98 2.98 6.37 6.40 6.37 1.70 1.75 BTU-in / hr-ft2-F
Electric ASTM Test Method Compression Molded Polyether-etherketone Injection Molded Polyether-etherketone Extruded Polyether-etherketone Compression Molded 30% GF PEEK Extruded 30% GF PEEK- Injection Molded 30% GF PEEK Compression Molded 30% CF PEEK Extruded 30% Carbon-filled PEEK Injection Molded 30% CF PEEK Bearing Grade Polyether-etherketone Injection Molded Polyether-etherketone Units
Dielectric Strength, Short Term D149 480 480 480 500 500 500 - 32 - - 480 Volts/mil
Volume Resistivity D257 4.9 E+16 4.9 E+16 4.9 E+16 5.0 E+16 5.0 E+16 1.0 E+16 - 1.0 E+06 1.4 E+05 <1 E8 4.9 E+16 ohm-cm
Dielectric Constant @10E6 Hz D150 3.3 3.3 3.3 - - 3.7 - - - - 3.3 -
Dissipation Factor @10E6 Hz D150 0.003 0.003 0.003 - - 0.004 - - - - 0.003 -
Flammability @3.1 mm unless noted UL94 V-0 V-0 V-0 V-0 V-0 V-0 V-0 V-0 V-0 V-0 V-0 V-0
H2O ASTM Test Method Compression Molded Polyether-etherketone Injection Molded Polyether-etherketone Extruded Polyether-etherketone Compression Molded 30% GF PEEK Extruded 30% GF PEEK- Injection Molded 30% GF PEEK Compression Molded 30% CF PEEK Extruded 30% Carbon-filled PEEK Injection Molded 30% CF PEEK Bearing Grade Polyether-etherketone Injection Molded Polyether-etherketone Units
Water Absorption, Immersion, 24 hours D570(7) 0.15 0.50 0.10 0.15 0.10 0.11 0.15 0.06 0.06 0.05 0.50 % by weight
Water Absorption, Saturation D570(7) 0.50 0.50 0.50 0.50 0.30 - 0.50 0.30 - 0.30 0.50 % by weight