AKROTEK®

Preliminary

PK-VM GF 30 8 black (8783)

PK GF30

AKROTEK® PK-VM GF 30 8 black (8783) is a 30% glass fibre reinforced polyketone with high stiffness and strength. PK is characterized by its outstanding media resistance, which qualifies it to be used for components that are in contact with chemicals. The material corresponds to the European food guideline EU 10/2011 and to the American FDA 21 CFR. This grade is suitable for parts of kitchen and household appliances. This type was developed as the successor to PK-VM GF 30 8 black (6994) in order to meet the requirements for a larger processing window during processing.

Features

hydrolysis / chemically stabilised

Regulatory

eu102011fda

Properties

Modulus

8.100MPa

Strength

130MPa

Impact

65kJ/m²

Mechanical Properties


Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
8100 MPa

Tensile stress at break

ISO 527-2

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

Tensile strain at break

ISO 527-2

5 mm/min | d.a.m.
3,0 %

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
65 kJ/m²

Thermal Properties


Melting temperature

ISO 11357-3

DSC, 10K/min
220 °C

Flammability


UL

Burning rate

UL 94

1,6 mm Wall thickness
HB Class

General properties


Density

ISO 1183

23°C
1,48 g/cm³

Humidity absorption

ISO 1110

70°C, 62% r.H.
0,6 - 0,7 %

Water absorption

ISO 62

23°C, saturated
0,6 - 0,7 %

Molding shrinkage

ISO 294-4

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

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.