PA6 – Polyamide 6 PA6-I GF30
AKROMID® B3 GF 30 S1 natural (1383)
AKROMID® B3 GF 30 S1 natural (1383) is a 30% glass fibre reinforced, cold impact strength polyamide 6 with high stiffness and strength and light inherent color
Typical applications
Housings and covers for the automotive industry and power tools
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.
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Drying time | 0 - 4 h |
| Drying temperature (τ ≤ -30°C) | 80°C | |
| Processing moisture | 0,02 - 0,1% | |
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Feed section | 60 - 80°C |
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Temperature zone 1 - Zone 4 | 240 - 290°C |
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Nozzle temperature | 260 - 300°C |
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Melt temperature | 270 - 290°C |
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Mold temperature | 80 - 100°C |
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Holding pressure, spec. | 300 - 800 bar |
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Back pressure, spec. | 50 - 150 bar |
| Injection speed | medium to high | |
| Screw speed | 8 - 15 m/min | |
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Mechanical Properties
Tensile modulus (1 mm/min | ISO 527-2) d.a.m. 7500 MPa conditioned 4200 MPa
Stress at break (5 mm/min | ISO 527-2) d.a.m. 125 MPa conditioned 70 MPa
Strain at break (5 mm/min | ISO 527-2) d.a.m. 6 % conditioned 13 %
Flexural modulus (2 mm/min | ISO 178) d.a.m. 6400 MPa
Flexural strength (2 mm/min | ISO 178) d.a.m. 190 MPa
Charpy impact strength (23°C | ISO 179-1/1eU) d.a.m. 110 kJ/m² conditioned 135 kJ/m²
Charpy impact strength (-10°C | ISO 179-1/1eU) d.a.m. 112 kJ/m²
Charpy impact strength (-20°C | ISO 179-1/1eU) d.a.m. 117 kJ/m²
Charpy impact strength (-30°C | ISO 179-1/1eU) d.a.m. 117 kJ/m²
Charpy impact strength (-40°C | ISO 179-1/1eU) d.a.m. 115 kJ/m²
Charpy notched impact strength (23°C | ISO 179-1/1eA) d.a.m. 35 kJ/m² conditioned 40 kJ/m²
Charpy notched impact strength (-10°C | ISO 179-1/1eA) d.a.m. 25 kJ/m²
Charpy notched impact strength (-20°C | ISO 179-1/1eA) d.a.m. 25 kJ/m²
Charpy notched impact strength (-30°C | ISO 179-1/1eA) d.a.m. 25 kJ/m²
Charpy notched impact strength (-40°C | ISO 179-1/1eA) d.a.m. 20 kJ/m²
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Thermal Properties
Temperature of deflection under load HDT/A (1,8 MPa | ISO 75) 200 °C
Melting temperature (DSC, 10K/min | DIN EN ISO 11357-3) 222 °C
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Flammability
Burning rate (UL 94) 1,6mm Wall thickness HB Class
Burning rate (<100 mm/min) (> 1 mm Thickness | FMVSS 302) +
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General properties
Density (23°C | ISO 1183) 1,28 g/cm³
Humidity absorption (70°C, 62% r.H. | ISO 1110) 1,3-1,5 %
Molding shrinkage (flow | ISO 294-4) 0,1 - 0,3 %
Molding shrinkage (transverse | ISO 294-4) 0,5 - 0,7 %
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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