PA6 – Polyamide 6 PA 6 GF 30 FR(40)
AKROMID® B3 GF 30 FRT black (6665)
AKROMID B3 GF 30 FRT black (6665) is a 30% glass fiber reinforced, halogene free flame retardent Polyamid 6 with LOI > 32 and a f1-listing at UL.
Parts in transportation industry
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.
|Drying time||2 - 4 h|
|Drying temperature (τ ≤ -30°C)||80°C|
|Processing moisture||0,02 - 0,08%|
|Feed section||60 - 80°C|
|Temperature zone 1 - Zone 4||220 - 280°C|
|Nozzle temperature||240 - 280°C|
|Melt temperature||240 - 280°C|
|Mold temperature||60 - 100°C|
|Holding pressure, spec.||300 - 800 bar|
|Back pressure, spec.||30 - 100 bar|
|Screw speed||5 - 10 m/min|
- 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. 150 MPa Strain at break (5 mm/min | ISO 527-2) d.a.m. 3 % Charpy impact strength (23°C | ISO 179-1/1eU) d.a.m. 75 kJ/m² Charpy notched impact strength (23°C | ISO 179-1/1eA) d.a.m. 12 kJ/m²
- Thermal Properties
Melt temperature (DSC, 10K/min | DIN EN 11357-1) 220 °C
Burning rate (UL 94) 0,4mm Wall thickness HB Class 0,8mm Wall thickness HB Class 1,6mm Wall thickness HB Class 3,2mm Wall thickness HB Class Oxygen index (ISO 4589-2) >32 % Protection Train (EN 45545-2) R24 HL3
- General properties
Density (23°C | ISO 1183) 1,39 g/cm³ Molding shrinkage (flow | ISO 294-4) 0,1-0,3 % Molding shrinkage (transverse | ISO 294-4) 0,5-0,7 %
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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