AKROMID®

Preliminary

B25 GF 40 L black (8452)

PA6+PP GF40

AKROMID® B25 GF 40 L black (8452) is a 40% glass fibre reinforced, very easy flowing polyamide blend with reduced density compared to standard PA6 GF 40.

Features

reduced density
easy flow

Properties

Modulus

11.500MPa

Strength

150MPa

Impact

60kJ/m²

Mechanical Properties


Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
1 mm/min | conditioned
11500 MPa
8500 MPa

Tensile stress at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
150 MPa
115 MPa

Tensile strain at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
2,2 %
3,9 %

Charpy impact strength

ISO 179-1/1eU

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

Charpy notched impact strength

ISO 179-1/1eA

23°C | d.a.m.
23°C | conditioned
13 kJ/m²
15 kJ/m²

Thermal Properties


Temperature of deflection under load HDT/A

ISO 75

1,8 MPa
200 °C

Melting temperature

ISO 11357-3

DSC, 10K/min
220 °C

Flammability


UL

Burning rate

UL 94

0,8 mm Wall thickness
HB Class

General properties


Density

ISO 1183

23°C
1,36 g/cm³

Humidity absorption

ISO 1110

70°C, 62% r.H.
1,2 %

Molding shrinkage

ISO 294-4

flow
transverse
0,3 - 0,5 %
0,8 - 1,0 %

Rheological Properties


MVR

ISO 1133

275°C/5kg
31 cm³/10 min

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.