PRECITE®

Preliminary

P3 GF 50 black (6925)PBT GF 50

PRECITE® P3 GF 50 black (6925) is a 50% glass fibre reinforced, medium viscous poly(butylene terephthalate) (PBT) with very high stiffness and toughness as well as high dimensional and chemical resistance.

Properties

Modulus

17.000MPa

Strength

175MPa

Impact

60kJ/m²

Mechanical Properties


Tensile modulus

ISO 527-2

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

Tensile stress at break

ISO 527-2

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

Tensile strain at break

ISO 527-2

5 mm/min | d.a.m.
1,9 %

Flexural modulus

ISO 178

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

Flexural strength

ISO 178

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

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
60 kJ/m²

Charpy notched impact strength

ISO 179-1/1eA

23°C | d.a.m.
12 kJ/m²

Thermal Properties


Temperature of deflection under load HDT/A

ISO 75

1,8 MPa
215 °C

Melting temperature

ISO 11357-3

DSC, 10K/min
225 °C

Flammability


UL

Burning rate

UL 94

0,8 mm Wall thickness
HB Class

GWFI

IEC 60695-2-12

1,6 mm Wall thickness
725 °C

Burning rate (<100 mm/min)

FMVSS 302

> 1 mm Thickness
+

General properties


Density

ISO 1183

23°C
1,71 g/cm³

Humidity absorption

ISO 1110

70°C, 62% r.H.
0,2 %

Water absorption

ISO 62

23°C, saturated
0,4 %

Molding shrinkage

ISO 294-4

flow
transverse
0,1 - 0,3 %
0,5 - 0,7 %

Electrical Properties


Dielectric strength

IEC 60243

3 mm
425 kV/mm

Rheological Properties


MVR

ISO 1133

250°C/2,16kg
2 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.