TECAMID 66 GF30 black

PA 66 filled with 30% glass fibres

PA66 GF30 is a 30 % glass fibre reinforced PA 66. It demonstrates outstanding mechanical properties such as higher strength, rigidity, creep strength and dimensional stability. Compared to unreinforced PA 66, the properties of this glass filled modification GF30 make this material suitable for use in parts that are exposed to high static loads over long periods in high temperature conditions. As glass fibres tend in some cases to have a marked abrasive effect on mating surfaces, Nylon 66 GF30 is less suitable for sliding applications. Due to its black colour additives, black Nylon 66 GF30 shows improved UV protection for outdoor weather resistance applications. Ensinger manufactures PA66 GF30 under the trade name TECAMID 66 GF 30 black.



Chemical designation
PA 66 (Polyamide 66)
1,34 g/cm3

Main Features

  • very high stiffness
  • resistant to many oils, greases and fuels
  • good wear properties
  • very high strength
  • high dimensional stability
  • good weldable and bondable
  • good heat deflection temperature

Target industries

Technical details

  • Mechanical properties
    Mechanical propertiesValueUnitParameterNorm
    Modulus of elasticity
    (tensile test)
    5500MPa1mm/minDIN EN ISO 527-2
    Tensile strength91MPa50mm/minDIN EN ISO 527-2
    Tensile strength at yield91MPa50mm/minDIN EN ISO 527-2
    Elongation at yield8%50mm/minDIN EN ISO 527-2
    Elongation at break (tensile test)14%50mm/minDIN EN ISO 527-2
    Flexural strength135MPa2mm/min, 10 NDIN EN ISO 178
    Modulus of elasticity
    (flexural test)
    4700MPa2mm/min, 10 NDIN EN ISO 178
    Compression strength25/46/104MPa1% / 2% / 5%EN ISO 604
    Compression modulus4100MPa5mm/min, 10 NEN ISO 604
    Impact strength (Charpy)97kJ/m2max. 7,5JDIN EN ISO 179-1eU
    Ball indentation hardness216MPaISO 2039-1
  • Thermal properties
    Thermal propertiesValueUnitParameterNorm
    Glass transition temperature48CDIN EN ISO 11357
    Melting temperature254CDIN EN ISO 11357
    Service temperature180Cshort term-
    Service temperature110Clong termNN
    Thermal expansion (CLTE)510-5*1/K23-60°C, long.DIN EN ISO 11359-1;2
    Thermal expansion (CLTE)510-5*1/K23-100°C, long.DIN EN ISO 11359-1;2
    Thermal conductivity0.39W/(k*m)ISO 22007-4:2008
    Specific heat1.2J/(g*K)ISO 22007-4:2008
  • Electrical properties
    Electrical propertiesValueUnitParameterNorm
    surface resistivity1014OSilver electrode, 23°C, 12% r.h.DIN IEC 60093
    volume resistivity1014O*cmSilver electrode, 23°C, 12% r.h.DIN IEC 60093
    Dielectric strength35kV/mm23°C, 50% r.h.ISO 60243-1
    Resistance to tracking (CTI)475VPlatin electrode, 23°C, 50% r.h., solvent ADIN EN 60112
  • Other properties
    Other propertiesValueUnitParameterNorm
    Resistance to hot water/ bases(+)--
    Flammability (UL94)HB-corresponding toDIN IEC 60695-11-10;
    Resistance to weathering(+)-NN
    Water absorption0.2%24h / 96h (23°C)DIN EN ISO 62

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