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PA6 – Polyamide 6 PA6 GF30

AKROMID® B3 GF 30 1 black (2485)

AKROMID® B3 GF 30 1 black (2485) is a 30% glass fiber reinforced polyamide 6. It is characterised by a high stiffness and strength. Furthermore, the material is heat stabilised and therefore perfectly suitable for technical parts in industrial engineering and in the automotive industry.

Properties

Tensile Modulus
Tensile Strength
Impact Strength

Features

heat stabilised 130
  • Mechanical Properties

    Tensile modulus (1 mm/min | ISO 527-2) d.a.m. 10300 MPa
    conditioned 6200 MPa

    Stress at break (5 mm/min | ISO 527-2) d.a.m. 185 MPa
    conditioned 110 MPa

    Strain at break (5 mm/min | ISO 527-2) d.a.m. 3 %
    conditioned 5,5 %

    Flexural modulus (2 mm/min | ISO 178) d.a.m. 8500 MPa

    Flexural strength (2 mm/min | ISO 178) d.a.m. 270 MPa

    Charpy impact strength (23°C | ISO 179-1/1eU) d.a.m. 75 kJ/m²
    conditioned 105 kJ/m²

    Charpy impact strength (-30°C | ISO 179-1/1eU) d.a.m. 70 kJ/m²
    conditioned 85 kJ/m²

    Charpy notched impact strength (23°C | ISO 179-1/1eA) d.a.m. 12 kJ/m²
    conditioned 18 kJ/m²

    Charpy notched impact strength (-30°C | ISO 179-1/1eA) d.a.m. 12 kJ/m²
    conditioned 12 kJ/m²

    Ball indentation hardness (961N/30s | ISO 2039-1) d.a.m. 230 MPa

  • Thermal Properties

    Temperature of deflection under load HDT/A (1,8 MPa | ISO 75) 210 °C

    Temperature of deflection under load HDT/B (0,45 MPa | ISO 75) 220 °C

    Temperature of deflection under load HDT/C (8 MPa | ISO 75) 150 °C

    Melting temperature (DSC, 10K/min | DIN EN ISO 11357-3) 220 °C

    Coefficent of linear thermal expansion, parallel (23°C bis 80°C | ISO 11359-1/2) 0,19 1,0E-4/K

    Coefficent of linear thermal expansion, transverse (23°C bis 80°C | ISO 11359-1/2) 1,09 1,0E-4/K

  • Flammability

    Burning rate (UL 94)
    0,8mm Wall thickness HB Class

    GWFI (IEC 60695-2-12)
    0,8mm Wall thickness >650 °C
    1,6mm Wall thickness >650 °C

    Burning rate (<100 mm/min) (> 1 mm Thickness | FMVSS 302) +

  • General properties

    Density (23°C | ISO 1183) 1,36 g/cm³

    Humidity absorption (70°C, 62% r.H. | ISO 1110) 2,1 - 2,3 %

    Water absorption 23°C saturated (23°C, saturated | ISO 62) 6,3 - 6,9 %

    Molding shrinkage (flow | ISO 294-4) 0,1 - 0,3 %

    Molding shrinkage (transverse | ISO 294-4) 0,5 - 0,7 %

  • Electrical Properties

    Volume resistivity (IEC 60093) d.a.m. 1,0E+13 Ω · cm
    conditioned 1,0E+10 Ω · cm

    Volume resistivity (DIN EN 62631-3-1) d.a.m. 1,0E+13 Ω · cm
    conditioned 1,0E+10 Ω · cm

    Surface resistivity (DIN EN 62631-3-2) d.a.m. 1,0E+12 Ω
    conditioned 1,0E+10 Ω

    Comparative tracking index (Test liquid A | IEC 60112) 600 V

Processing information

The listed values are recommendations. Higher values should be used for higher glass loadings. We recommend only de-humidifying or vacuum dryers. Extensive drying can cause filling problems and surface defects.


6 Drying time 0 - 4 h

Drying temperature (τ ≤ -30°C) 80°C

Processing moisture 0,02 - 0,1%

1 Feed section 60 - 80°C

2 Temperature zone 1 - Zone 4 240 - 290°C

3 Nozzle temperature 260 - 300°C

4 Melt temperature 270 - 290°C

5 Mold temperature 80 - 100°C

P Nach Holding pressure, spec. 300 - 800 bar

P Stau Back pressure, spec. 50 - 150 bar

Injection speed medium to high

Screw speed 8 - 15 m/min

Disclaimer

All specifications and information given on this website are based on our current knowledge and experience. A legally binding promise of certain characteristics or suitability for a concrete individual case cannot be derived from this information. The information supplied here is not intended to release processors and users from the responsibility of carrying out their own tests and inspections in each concrete individual case. AKRO®, AKROMID®, AKROLEN®, AKROLOY®, AKROTEK®, ICX® and PRECITE® are registered trademarks of the Feddersen Group.

Measuring Curves

AKROMID® A, B, C Engineering Thermoplastic

 

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