AKROMID®

T5 GF 35 4 black (7692)PPA GF35

AKROMID® T5 GF 35 4 black (7692) is a 35% glass fibre reinforced polyphthalamide with inorganic heat stabilization, very high rigidity and strength, designed for hydrolysis resistance. This aromatic PPA keeps mechanical performance even at elevated temperatures or moisture pic-up

Features

hydrolysis / chemically stabilised

Properties

Modulus

13.500MPa

Strength

220MPa

Impact

70kJ/m²

Mechanical Properties

Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
1 mm/min | conditioned
13500 MPa
13000 MPa

Tensile stress at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
220 MPa
215 MPa

Tensile strain at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
2,4 %
2,3 %

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
70 kJ/m²

Charpy notched impact strength

ISO 179-1/1eA

23°C | d.a.m.
11 kJ/m²

Thermal Properties

Temperature of deflection under load HDT/A

ISO 75

1,8 MPa
280 °C

Glass transition temperature

ISO 11357-2

DSC, 2nd heating
135 °C

Melting temperature

ISO 11357-3

DSC, 10K/min
325 °C

Flammability

Flammability

UL 94

1,6 mm Wall thickness
HB Class

General Properties

Density

ISO 1183

23°C
1,45 g/cm³

Humidity absorption

ISO 1110

70°C, 62% r.H.
0,8 %

Molding shrinkage

ISO 294-4

flow
transverse
0,15 - 0,35 %
0,55 - 0,75 %

Electrical Properties

Surface resistivity

IEC 62631-3-2

d.a.m.
1012 Ω

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.