PEEK-SG301A87

PEEK

PEEK-SG301A87 is a 30% glass fiber reinforced PEEK compound developed to provide toughness, temperature, chemical resistant and higher strength.

  • Property
  • Unit
  • Test Standard
  • Value
  • Physical properties
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  • Density kg/m³ ISO 1183 1510
    Mold shrinkage(Machine Direction) % GB/T 15585 0.3
    Mold shrinkage(Transverse Direction) % GB/T 15585 0.9
    Water absorption (23°C-sat) % ISO 62 0.04

  • Mechanical properties
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  • Tensile stress MPa ISO 527 180
    Elongation at Break (at Break) % ISO 527 2.7
    Flexural Modulus GPa ISO 178 11.3
    Flexural Strength MPa ISO178 270
    Charpy Impact Strength(V-notched) kJ/m² IS0 179 10

  • Thermal properties
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  • Melting temperature (10°C/min) °C ISO 11357 343
    Heat Deflection Tem p High Load(1.8MPa) °C ISO 75 330
    Flammability class UL-94 V-0

  • Electrical properties
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  • Dielectric Strength KV/mm IEC 60243 25
    Dielectric Constant
    IEC 60250 3.2
    Dissipation Factor
    IEC 60250 0.005
    Volume resistivity Ω•cm IEC 60093 1*10^16
    CTI V IEC 60112 150

  • Test specimen production
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  • Drying

    150℃&3h/120℃&5h
    Injection Pressure MPa

    Injection molding melt temperature °C ISO 294 360~385
    Injection molding mold temperature °C ISO 294 180~200 
    Limit in-cylinder retention time