AKROMID®

C28 GFM 10/20 5 XTC black (7367)PA66+PA6 (GF10+MD20)

AKROMID® C28 GFM 10/20 5 XTC black (7367) is a 10% glass fiber and 20% mineral reinforced, easy flowing polyamide 6.6/6 blend. It is characterised by excellent temperature resistance as well as a very high surface quality. Furthermore, the material impresses with low warpage, resulting in high dimensional stability. It is therefore perfectly suitable for parts in industrial engineering and in the automotive industry, e.g. under the hood, which are exposed to high temperatures.

Features

heat stabilised 230
surface modified
low warpage
easy flow

Properties

Modulus

9.500MPa

Strength

120MPa

Impact

40kJ/m²

Mechanical Properties

Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
1 mm/min | conditioned
9500 MPa
6000 MPa

Tensile stress at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
120 MPa
80 MPa

Tensile strain at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
2,5 %
7 %

Flexural modulus

ISO 178

2 mm/min | d.a.m.
2 mm/min | conditioned
8500 MPa
4300 MPa

Flexural strength

ISO 178

2 mm/min | d.a.m.
2 mm/min | conditioned
180 MPa
110 MPa

Flexural strain at break

ISO 178

2 mm/min | d.a.m.
2 mm/min | conditioned
3 %
8 %

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
23°C | conditioned
40 kJ/m²
60 kJ/m²

Charpy notched impact strength

ISO 179-1/1eA

23°C | d.a.m.
23°C | conditioned
4 kJ/m²
6 kJ/m²

Thermal Properties

Temperature of deflection under load HDT/A

ISO 75

1,8 MPa
225 °C

Melting temperature

ISO 11357-3

DSC, 10K/min
245 °C

Coefficient of linear thermal expansion

ISO 11359-1/2

23°C to 80°C | parallel
23°C to 80°C | transverse
0,3 10⁻⁴/K
0,98 10⁻⁴/K

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
1,38 g/cm³

Humidity absorption

ISO 1110

70°C, 62% r.H.
1,7 %

Molding shrinkage

ISO 294-4

flow
transverse
0,4 - 0,6 %
0,7 - 0,9 %

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.