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Preliminary datasheet

PA6.6/6 – Polyamide 6.6/6 PA6.6/6 GF30 FR

AKROMID® C3 GF 30 1 FR grey (8384)

AKROMID® C3 GF 30 1 FR grey (8384), similar to RAL 7035, is listed according to UL94 V0 from 0.4mm. The flame retardant system is free of red phosphorus and halogens. With its high flowability, the heat-stabilized and laser-markable polyamide is suitable for E&E applications (e.g. control cabinets) as well as for railroad applications.

Properties

Tensile Modulus
Tensile Strength
Impact Strength

Features

heat stabilised 130
flame retardant
laser markable
electrically neutral
easy flow
public transportation
E&E
  • Mechanical Properties

    Tensile modulus (1 mm/min | ISO 527-2) d.a.m. 10000 MPa

    Stress at break (5 mm/min | ISO 527-2) d.a.m. 121 MPa

    Strain at break (5 mm/min | ISO 527-2) d.a.m. 2,1 %

    Charpy impact strength (23°C | ISO 179-1/1eU) d.a.m. 46 kJ/m²

    Charpy notched impact strength (23°C | ISO 179-1/1eA) d.a.m. 7,4 kJ/m²

  • Thermal Properties

    Melting temperature (DSC, 10K/min | DIN EN ISO 11357-3) 262 °C

    Ball pressure test (IEC 60695-10-2) >210 °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 775 °C
    0,8mm Wall thickness 750 °C
    1,6mm Wall thickness 750 °C
    3,2mm Wall thickness 800 °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

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

    Protection Train (EN 45545-2) R22/R23 HL3

  • 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) 0,6-0,8 %

  • Electrical Properties

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

    Dieletric strength (3 mm | IEC 60243) 24 kV/mm

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

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

  • Rheological Properties

    Flowability (2mm Thickness | AKRO) 460 mm

Regulatory

EN45545-2 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 4 260 - 290°C

3 Nozzle temperature 260 - 300°C

4 Melt temperature 280 - 290°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

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.