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PA6 – Polyamide 6 PA6 GF30 FR(40)

AKROMID® B3 GF 30 FR black (7459)

10500 MPa

135 MPa

65 kJ/m²

AKROMID® B3 GF 30 FR black (7459) is an at UL in all colors listed PA6 with

30% glass-fibers and flame retardant free of halogens and red phosporous.

Typical applications

circuit breaker and housings in E&E industry.

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 - 280°C

3 Nozzle temperature 240 - 280°C

4 Melt temperature 240 - 280°C

5 Mold temperature 60 - 100°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. 10500 MPa
    conditioned 6500 MPa

    Stress at break (5 mm/min | ISO 527-2)
    d.a.m. 135 MPa
    conditioned 90 MPa

    Strain at break (5 mm/min | ISO 527-2)
    d.a.m. 2,7 %
    conditioned 6 %

    Flexural modulus (2 mm/min | ISO 178)
    d.a.m. 11300 MPa

    Flexural strength (2 mm/min | ISO 178)
    d.a.m. 230 MPa

    Flexural strain at break (2 mm/min | ISO 178)
    d.a.m. 2,8 %

    Charpy impact strength (23°C | ISO 179-1/1eU)
    d.a.m. 65 kJ/m²
    conditioned 70 kJ/m²

    Charpy notched impact strength (23°C | ISO 179-1/1eA)
    d.a.m. 11 kJ/m²
    conditioned 14 kJ/m²

  • Thermal Properties
    Melt temperature (DSC, 10K/min | DIN EN 11357-1) 222 °C

    Ball pressure test (IEC 60695-10-2) >160 °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

    Burning rate 5V (UL 94)
    1,6mm Wall thickness 5VA Class
    3,2mm Wall thickness 5VA 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 800 °C
    0,8mm Wall thickness 800 °C
    1,6mm Wall thickness 800 °C
    3,2mm Wall thickness 775 °C

    HWI (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

    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

  • General properties
    Density (23°C | ISO 1183) 1,43 g/cm³

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

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

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

    Dieletric strength (3 mm | IEC 60243) 9 kV/mm

    Inclined-Plane Tracking, IPT (ASTM D2303-13) 1 kV

    High voltage tracking rate, HVTR (UL 746A) 0 PLC

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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