AKROLOY®

UL

PA GF 50 HU black (8198)PA66 + PA6I/6T GF50

AKROLOY® PA GF 50 HU black (8198) is an UL listed, 50% glass fibre reinforced, semi-aromatic polyamide-blend with very high stiffness and strength, even in conditioned state.

Regulatory

ul

Properties

Modulus

17.000MPa

Strength

265MPa

Impact

105kJ/m²

Mechanical Properties


Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
1 mm/min | conditioned
17000 MPa
15500 MPa

Tensile stress at break

ISO 527-2

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

Tensile strain at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
2,7 %
2,7 %

Flexural modulus

ISO 178

2 mm/min | d.a.m.
2 mm/min | conditioned
16500 MPa
15000 MPa

Flexural strength

ISO 178

2 mm/min | d.a.m.
2 mm/min | conditioned
385 MPa
285 MPa

Flexural strain at break

ISO 178

2 mm/min | d.a.m.
2 mm/min | conditioned
2,8 %
2,6 %

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
23°C | conditioned
30°C | d.a.m.
-
30°C | conditioned
-
40°C | d.a.m.
-
105 kJ/m²
105 kJ/m²
95 kJ/m²
95 kJ/m²
95 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
-
40°C | d.a.m.
-
17 kJ/m²
17 kJ/m²
17 kJ/m²
17 kJ/m²
17 kJ/m²

Thermal Properties


Temperature of deflection under load HDT/A

ISO 75

1,8 MPa
245 °C

Temperature of deflection under load HDT/C

ISO 75

8 MPa
185 °C

Melting temperature

ISO 11357-3

DSC, 10K/min
255 °C

Coefficient of linear thermal expansion

ISO 11359-1/2

23°C to 80°C | parallel
23°C to 80°C | transverse
0,15 10⁻⁴/K
0,65 10⁻⁴/K

Temperature index for 50% loss of tensile strength

IEC 60216

5.000 h
20.000 h
150 °C
115 °C

Flammability


UL

Burning rate

UL 94

0,8 mm Wall thickness
1,6 mm Wall thickness
3,2 mm Wall thickness
HB Class
HB Class
HB Class

GWFI

IEC 60695-2-12

1,6 mm Wall thickness
650 °C

GWIT

IEC 60695-2-13

1,6 mm Wall thickness
675 °C

Burning rate (<100 mm/min)

FMVSS 302

> 1 mm Thickness
+

General properties


Density

ISO 1183

23°C
1,56 g/cm³

Humidity absorption

ISO 1110

70°C, 62% r.H.
1,4 %

Molding shrinkage

ISO 294-4

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

Rheological Properties


Flowability

AKRO

1 mm Thickness
2 mm Thickness
100 mm
260 mm

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.