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Preliminary datasheet

PA6 – Polyamide 6 PA6 GF30

AKROMID® B28 GF 30 1 black (4962)

9500 MPa

170 MPa

75 kJ/m²

AKROMID® B28 GF 30 1 black (4962) is a 30% glass fibre reinforced, heat stabilised and easy flowing polyamide 6 with high stiffness and strength.

Typical applications

Mainly components in mechanical engineering and in the automotive industry.

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.

6Drying time0 - 4 h
Drying temperature80°C
Processing moisture0,02 - 0,1%
1Feed section60 - 80°C
2Temperature zone 1 - Zone 4240 - 290°C
3Nozzle temperature260 - 300°C
4Melting temperature270 - 290°C
5Mold temperature80 - 100°C
P NachHolding pressure, spec.300 - 800 bar
P StauBack pressure, spec.50 - 150 bar
Injection speedmedium to high
Screw speed8 - 15 m/min
  • Mechanical Properties
    Tensile modulus (1 mm/min | ISO 527-2)
    d.a.m.9500 MPa
    conditioned6000 MPa
    Stress at break (5 mm/min | ISO 527-2)
    d.a.m.170 MPa
    conditioned100 MPa
    Charpy impact strength (23°C | ISO 179-1/1eU)
    d.a.m.75 kJ/m²
    conditioned85 kJ/m²
    Charpy notched impact strength (23°C | ISO 179-1/1eA)
    d.a.m.11 kJ/m²
    conditioned20 kJ/m²
  • 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
    Melting temperature (DSC, 10K/min | DIN EN 11357-1)220 °C
  • General properties
    Density (23°C | ISO 1183)1,36 g/cm³
    Humidity absorption (70°C, 62% r.F. | ISO 1110)2,1 - 2,3 %

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® and ICX® are registered trademarks of the Feddersen Group.

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