AKROTEK®

PK-VM CF 10 TM black (6135)PK CF10

AKROTEK® PK-VM CF 10 TM black (6135) is a 10% carbon fibre reinforced polyketone with tribological modification and a high elongation at break. The outstanding friction and wear properties enable the use for demanding components exposed to tribological stress. The most important markets for AKROTEK® PK are the furniture industry and mechanical engineering.

Features

hydrolysis / chemically stabilised
tribological modified

Properties

Modulus

3.500MPa

Strength

59MPa

Impact

100kJ/m²

Mechanical Properties

Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
1 mm/min | conditioned
3500 MPa
3400 MPa

Tensile stress at yield

ISO 527-2

50 mm/min | d.a.m.
50 mm/min | conditioned
59 MPa
59 MPa

Tensile strain at break

ISO 527-2

50 mm/min | d.a.m.
50 mm/min | conditioned
> 30 %
> 30 %

Charpy impact strength

ISO 179-1/1eU

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

Charpy notched impact strength

ISO 179-1/1eA

23°C | d.a.m.
6 kJ/m²

Thermal Properties

Melting temperature

ISO 11357-3

DSC, 10K/min
220 °C

Flammability

Flammability

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
1,27 g/cm³

Humidity absorption

ISO 1110

70°C, 62% r.H.
0,7 - 0,8 %

Molding shrinkage

ISO 294-4

flow
transverse
0,4 - 0,6 %
0,8 - 1,0 %

Electrical Properties

Surface resistivity

IEC 62631-3-2

d.a.m.
1012 Ω

Rheological Properties

Flowability

AKRO

1 mm Thickness
250 mm

MVR

ISO 1133

240°C/2,16kg
32 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.