AKROMID®

A3 GK 30 black (2306)PA66 GB30

AKROMID® A3 GK 30 black (2306) is a PA 6.6 filled with 30% glass beads. It is characterized by a high surface quality and low tendency to warp, which makes it suitable for use in technically demanding components in mechanical engineering and in the automotive industry.

Features

low warpage

Properties

Modulus

5.000MPa

Strength

90MPa

Impact

28kJ/m²

Sustainability


Recycled content

30 %

Mechanical Properties


Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
5000 MPa

Tensile stress at break

ISO 527-2

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

Tensile strain at break

ISO 527-2

5 mm/min | d.a.m.
4 %

Flexural modulus

ISO 178

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

Flexural strength

ISO 178

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

Flexural strain at break

ISO 178

2 mm/min | d.a.m.
6,5 %

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
30°C | d.a.m.
-
28 kJ/m²
22 kJ/m²

Charpy notched impact strength

ISO 179-1/1eA

23°C | d.a.m.
30°C | d.a.m.
-
4 kJ/m²
3 kJ/m²

Thermal Properties


Temperature of deflection under load HDT/A

ISO 75

1,8 MPa
100 °C

Temperature of deflection under load HDT/B

ISO 75

0,45 MPa
225 °C

Melting temperature

ISO 11357-3

DSC, 10K/min
262 °C

Flammability


Burning rate

UL 94

1,6 mm Wall thickness
HB Class

GWFI

IEC 60695-2-12

1,6 mm Wall thickness
650 °C

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.
2,0 %

Molding shrinkage

ISO 294-4

flow
transverse
1,1 %
1,3 %

Electrical Properties


Surface resistivity

DIN EN 62631-3-2

d.a.m.
1013

Comparative tracking index

IEC 60112

Test liquid A
500 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.