injection moulded PEEK with 30% carbon fibre

This injection moulded material is a Victrex PEEK polymer that has been modified with 30% carbon fibre to increase strength and rigidity. Stock shapes made from this material are handled under the tradename TECAPEEK IM CF30 black. Outer diameters range from 31,75 to 177,8 mm and inner diameters of up to 14,22 mm are feasible. Standard length of pipes is 76,2 and 152,4 mm.



Chemical designation
PEEK (Polyetheretherketone)
1,41 g/cm3

Main Features

  • very good chemical resistance
  • good heat deflection temperature
  • inherent flame resistance
  • hydrolysis and superheated steam resistant
  • very high stiffness
  • very high creep resistant
  • high dimensional stability
  • resistance against high energy radiation

Target industries

Technical details

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  • Mechanical properties
    Mechanical propertiesValueUnitConditionTest Method
    Tensile strength at yield27,000psi@73°FASTM D 638
    Modulus of elasticity
    (tensile test)
    1,885,400psi@73°F, 1% SecASTM D 638
    Elongation at break1.1%@73°FASTM D 638
    Flexural strength46,100psi@73°FASTM D 790
    Modulus of elasticity
    (flexural test)
    1,850,000psi@73°FASTM D 790
    Compression strength34,800psi@73°FASTM D 695
    Shear strength14,100psi@73°F-
    Impact strength (Izod)0.9ftlbsin@73°F, notchedASTM D 256
    Rockwell hardness107-M scaleASTM D 785
    Coefficient of friction0.22-@ 68°F-
  • Thermal properties
    Thermal propertiesValueUnitConditionTest Method
    Deflection temperature600F@ 264 PSI, 1/4"ASTM D 648
    Service temperature500FLong Term-
    Melting temperature633F-
    Thermal expansion (CLTE)0.80*10-5ininFASTM D 696
    Thermal conductivity6.3BTU-in/hr-ft^2 - degASTM C 177
    Service temperature572FShort Term-
  • Other properties
    Other propertiesValueUnitConditionTest Method
    Flammability (UL94)V0--
    Limiting PV385,000-@ 68°F, 1200 in/min-

Stock program