AKROMID®

Preliminary

NEXT U28 ICF 40 1 black (8238)PA11 CF40

AKROMID® NEXT U28 ICF 40 1 black (8238) is a Polyamide 11 reinforced with 40% recycled carbon fibre which consists of > 97% renewable raw materials based on castor oil. Its low density as well as excellent ductility even at lower temperatures combined with high stiffness and strength enable the use for demanding applications, e.g., for lightweight construction or sports & leisure. The production of large-volume parts is possible with high throughputs > 1 kg/h in 3D-printing with pellets in screw extrusion additive manufacturing and Fused Granulate Fabrication (FGF).

Features

recycled content
heat stabilised 130
reduced density
reduced moisture
3D printing / additive manufacturing
lighweight construction
Sports & leisure

Properties

Modulus

20.000MPa

Strength

190MPa

Impact

80kJ/m²

Sustainability


Biobased carbon content

41 %

Recycled content

40 %

Mechanical Properties


Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
1 mm/min | conditioned
20000 MPa
14000 MPa

Tensile stress at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
190 MPa
160 MPa

Tensile strain at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
3,5 %
3,7 %

Flexural modulus

ISO 178

2 mm/min | d.a.m.
2 mm/min | conditioned
21000 MPa
17500 MPa

Flexural strength

ISO 178

2 mm/min | d.a.m.
2 mm/min | conditioned
295 MPa
250 MPa

Flexural strain at break

ISO 178

2 mm/min | d.a.m.
2 mm/min | conditioned
2,8 %
3,3 %

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
23°C | conditioned
30°C | d.a.m.
-
30°C | conditioned
-
80 kJ/m²
75 kJ/m²
75 kJ/m²
65 kJ/m²

Charpy notched impact strength

ISO 179-1/1eA

23°C | d.a.m.
23°C | conditioned
30°C | d.a.m.
-
30°C | conditioned
-
14 kJ/m²
14 kJ/m²
10 kJ/m²
9 kJ/m²

Thermal Properties


Temperature of deflection under load HDT/A

ISO 75

1,8 MPa
180 °C

Melting temperature

ISO 11357-3

DSC, 10K/min
189 °C

Flammability


UL

Burning rate

UL 94

1,6 mm Wall thickness
HB Class

General properties


Density

ISO 1183

23°C
1,24 g/cm³

Humidity absorption

ISO 1110

70°C, 62% r.H.
0,4 - 0,6 %

Water absorption

ISO 62

23°C, saturated
1,1 - 1,5 %

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.