Career

AKROMID®

B28 GF 30 6 LT black (6931)

PA6 GF30

AKROMID® B28 GF 30 6 LT black (6931) is a 30% glass fibre reinforced, easy flowing Polyamide 6. The material is characterised by high stiffness and strength. Furthermore, it is high heat stabilised and therefore perfectly suitable for automotive and industrial applications. The compound can be welded via laser welding.

Features

heat stabilised 160
laser transparent

Properties

Modulus

9.800MPa

Strength

185MPa

Impact

90kJ/m²

Mechanical Properties

Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
1 mm/min | conditioned
9800 MPa
6400 MPa

Tensile stress at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
185 MPa
100 MPa

Tensile strain at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
3 %
5,5 %

Flexural modulus

ISO 178

2 mm/min | d.a.m.
8000 MPa

Flexural strength

ISO 178

2 mm/min | d.a.m.
250 MPa

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
90 kJ/m²

Charpy notched impact strength

ISO 179-1/1eA

23°C | d.a.m.
12 kJ/m²

Thermal Properties

Temperature of deflection under load HDT/A

ISO 75

1,8 MPa
210 °C

Melting temperature

ISO 11357-3

DSC, 10K/min
220 °C

Flammability

Burning rate

UL 94

1,6 mm Wall thickness
HB Class

Burning rate (<100 mm/min)

FMVSS 302

> 1 mm Thickness
+

General properties

Density

ISO 1183

23°C
1,35 g/cm³

Humidity absorption

ISO 1110

70°C, 62% r.H.
2,1 - 2,3 %

Molding shrinkage

ISO 294-4

flow
transverse
0,1 - 0,3 %
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.