AKROMID®
B3 1 FR grey (8397)PA6 FR(30)
AKROMID® B3 1 FR grey (8397) is an unreinforced, flame retardant and heat stabilised PA6 colored in light grey (similar to RAL 7035). Listed to UL 94 in all-colours, the material is based on a flame retardant system that is free of red phosphorus and halogens.
Features
Regulatory
Properties
3.600MPa
72MPa
Na
Mechanical Properties
Tensile modulus
ISO 527-2
Tensile stress at yield
ISO 527-2
Tensile strain at break
ISO 527-2
Thermal Properties
Melting temperature
ISO 11357-3
Flammability
Burning rate
UL 94
HWI
UL 746A
HAI
UL 746A
Burning rate (<100 mm/min)
FMVSS 302
General properties
Density
ISO 1183
Molding shrinkage
ISO 294-4
Electrical Properties
Comparative tracking index
IEC 60112
Dielectric strength
IEC 60243
Documents
Discover all the technical specifications at a single glance here.
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 problem 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 - 260 °C
Nozzle temperature
230 - 270 °C
Melt temperature
240 - 270 °C
Mold temperature
60 - 80 °C
Holding pressure, spec.
300 - 800 bar
Back pressure, spec.
30 - 100 bar
Injection speed
medium
Screw speed
5 - 10 m/min
Applications
Explore more exciting application examples that illustrate how our products can be beneficial to you in various situations and industries.
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.