AKROMID®

Preliminary

B3 GF 50 4 RM-M 2 black (8234)PA6+X GF50

AKROMID® B3 GF 50 4 RM-M 2 black (8234) is a 50% glass fiber reinforced polyamide 6, which is distinguished by outstanding surface properties even though its high glass fiber content. Due to its lower moisture uptake, the material is characterised by less mechanical changes in the conditioned state. Furthermore, it is not only UV stabilised, but also chemically stabilised and therefore perfectly suitable for components in the automotive industry with demands for high resistance against CaCl2 solvents.

Features

hydrolysis / chemically stabilised
UV-stabilised
surface modified
reduced moisture

Properties

Modulus

16.800MPa

Strength

210MPa

Impact

50kJ/m²

Mechanical Properties


Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
1 mm/min | conditioned
16800 MPa
12000 MPa

Tensile stress at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
210 MPa
135 MPa

Tensile strain at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
2,0 %
3 %

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
23°C | conditioned
50 kJ/m²
70 kJ/m²

Thermal Properties


Temperature of deflection under load HDT/A

ISO 75

1,8 MPa
215 °C

Temperature of deflection under load HDT/C

ISO 75

8 MPa
165 °C

Melting temperature

ISO 11357-3

DSC, 10K/min
225 °C

Flammability


Burning rate

UL 94

0,8 mm Wall thickness
HB Class

General properties


Density

ISO 1183

23°C
1,62 g/cm³

Humidity absorption

ISO 1110

70°C, 62% r.H.
1,2 %

Molding shrinkage

ISO 294-4

flow
transverse
0,1 - 0,3 %
0,4 - 0,6 %

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.