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Preliminary datasheet

PA5.6 – Polyamide 5.6 PA5.6 GF30

AKROMID® NEXT 5.6 3 GF 30 natural (8405)

AKROMID® NEXT 5.6 3 GF 30 natur (8405) is a HMD-free (hexamethylenediamine) alternative to PA 6.6. The partly bio-based material with 30% glass fibre is suitable for parts with high demands on stiffness and strength.

Properties

Tensile Modulus
Tensile Strength
Impact Strength

Features

heat stabilised 130
bio-based
sustainable
CO₂eq reduced
E&E
sports & leisure
industrial
  • Mechanical Properties

    Tensile modulus (1 mm/min | ISO 527-2) d.a.m. 9500 MPa
    conditioned 5900 MPa

    Stress at break (5 mm/min | ISO 527-2) d.a.m. 185 MPa
    conditioned 121 MPa

    Strain at break (5 mm/min | ISO 527-2) d.a.m. 2,8 %
    conditioned 5,1 %

    Charpy impact strength (23°C | ISO 179-1/1eU) d.a.m. 66 kJ/m²
    conditioned 75 kJ/m²

    Charpy notched impact strength (23°C | ISO 179-1/1eA) d.a.m. 10 kJ/m²

  • Thermal Properties

    Temperature of deflection under load HDT/A (1,8 MPa | ISO 75) 236 °C

    Melting temperature (DSC, 10K/min | DIN EN ISO 11357-3) 254 °C

  • Flammability

    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) 2,2 %

  • Sustainability

    Biobased carbon content info_outline (calculated) 40 %

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 4 260 - 300°C

3 Nozzle temperature 270 - 310°C

4 Melt temperature 280 - 300°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.

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