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PA6 – Polyamide 6 PA6 FR(30)

AKROMID® B3 1 FR orange (7806)

AKROMID® B3 1 FR orange (7806) is an unreinforced, heat stabilised and halogen free flame retardant polyamide 6 listed at UL in all colors. The material is colored RAL 2003

Typical applications

High voltage components in e-mobility

Regulatory

UL

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 2 - 4 h

Drying temperature (τ ≤ -30°C) 80°C

Processing moisture 0,02 - 0,08%

1 Feed section 60 - 80°C

2 Temperature zone 1 - Zone 4 220 - 260°C

3 Nozzle temperature 230 - 270°C

4 Melt temperature 240 - 270°C

5 Mold temperature 60 - 80°C

P Nach Holding pressure, spec. 300 - 800 bar

P Stau Back pressure, spec. 30 - 100 bar

Injection speed medium

Screw speed 5 - 10 m/min

  • Mechanical Properties
    Tensile modulus (1 mm/min | ISO 527-2)
    d.a.m. 3600 MPa
    conditioned 1400 MPa

    Stress at yield (50 mm/min | ISO 527-2)
    d.a.m. 73 MPa
    conditioned 40 MPa

    Strain at break (50 mm/min | ISO 527-2)
    d.a.m. >6 %
    conditioned >50 %

    Charpy notched impact strength (23°C | ISO 179-1/1eA)
    d.a.m. 4,5 kJ/m²
    conditioned 13 kJ/m²

  • Thermal Properties
    Melt temperature (DSC, 10K/min | DIN EN 11357-1) 220 °C

  • Flammability
    Burning rate (UL 94)
    0,4mm Wall thickness V-0 Class
    0,8mm Wall thickness V-0 Class
    1,6mm Wall thickness V-0 Class
    3,2mm Wall thickness V-0 Class

    GWFI (IEC 60695-2-12)
    0,4mm Wall thickness 960 °C
    0,8mm Wall thickness 960 °C
    1,6mm Wall thickness 960 °C
    3,2mm Wall thickness 960 °C

    GWIT (IEC 60695-2-13)
    0,4mm Wall thickness 775 °C
    0,8mm Wall thickness 750 °C
    1,6mm Wall thickness 750 °C
    3,2mm Wall thickness 775 °C

    HWI (UL 746A)
    0,4mm Wall thickness 4 PLC
    0,8mm Wall thickness 4 PLC
    1,6mm Wall thickness 0 PLC
    3,2mm Wall thickness 0 PLC

    HAI (UL 746A)
    0,4mm Wall thickness 0 PLC
    0,8mm Wall thickness 0 PLC
    1,6mm Wall thickness 0 PLC
    3,2mm Wall thickness 0 PLC

    Oxygen index (ISO 4589-2) >32 %

  • General properties
    Density (23°C | ISO 1183) 1,19 g/cm³

    Molding shrinkage (flow | ISO 294-4) 0,9-1,1 %

    Molding shrinkage (transverse | ISO 294-4) 1,0-1,2 %

  • Electrical Properties
    Comparative tracking index (Test liquid A | IEC 60112) >600 V

    Dieletric strength (3 mm | IEC 60243) 10 kV/mm

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.

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