AKROMID®

B3 GF 25 FR natural (7647)PA6 GF25 FR(40)

AKROMID® B3 GF 25 FR natural (7647) is a 25% glass fibre reinforced, halogene free flame retardant polyamide 6 with flammability acc UL 94 V0.

Features

flame retardant

Properties

Modulus

9.500MPa

Strength

128MPa

Impact

73kJ/m²

Mechanical Properties


Tensile modulus

ISO 527-2

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

Tensile stress at break

ISO 527-2

5 mm/min | d.a.m.
128 MPa

Tensile strain at break

ISO 527-2

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

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
73 kJ/m²

Charpy notched impact strength

ISO 179-1/1eA

23°C | d.a.m.
12 kJ/m²

Flammability


Burning rate

UL 94

0,8 mm Wall thickness
1,6 mm Wall thickness
3,2 mm Wall thickness
V-0 Class
V-0 Class
V-0 Class

GWFI

IEC 60695-2-12

0,8 mm Wall thickness
1,6 mm Wall thickness
3,2 mm Wall thickness
960 °C
960 °C
960 °C

GWIT

IEC 60695-2-13

0,8 mm Wall thickness
1,6 mm Wall thickness
3,2 mm Wall thickness
775 °C
775 °C
775 °C

General properties


Density

ISO 1183

23°C
1,38 g/cm³

Molding shrinkage

ISO 294-4

flow
transverse
0,1 - 0,3 %
0,55 - 0,75 %

Electrical Properties


Comparative tracking index

IEC 60112

Test liquid A
> 600 V

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.