PRECITE®

Preliminary

P3 GF 25 9 FR natural (8212)PBT GF25 FR(40)

PRECITE® P3 GF 25 9 FR natural (8212) is a 25% glass fibre reinforced, flame retardant polybutylene terephthalate (PBT) with high stiffness and strength. The material offers outstanding long-term heat-aging stability as well as mechanical advantages to conventional products. It achieves V0 classification at thicknesses of 1.6 mm and above by using a flame retardant system which is free of red phosphorous and halogens. Due to its low moisture absorption, this material has very good dimensional stability and it is particularly suitable for precision parts in E-Mobility or E&E industry.

Features

heat stabilised 130
flame retardant
low warpage
E&E
E-Mobility

Properties

Modulus

8.500MPa

Strength

123MPa

Impact

53kJ/m²

Mechanical Properties


Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
8500 MPa

Tensile stress at break

ISO 527-2

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

Tensile strain at break

ISO 527-2

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

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
53 kJ/m²

Charpy notched impact strength

ISO 179-1/1eA

23°C | d.a.m.
8,8 kJ/m²

Thermal Properties


Melting temperature

ISO 11357-3

DSC, 10K/min
225 °C

Flammability


Burning rate

UL 94

1,6 mm Wall thickness
V-0 Class

GWFI

IEC 60695-2-12

1,6 mm Wall thickness
960 °C

GWIT

IEC 60695-2-13

1,6 mm Wall thickness
725 °C

Oxygen index

ISO 4589-2

> 30 %

General properties


Density

ISO 1183

23°C
1,53 g/cm³

Electrical Properties


Comparative tracking index

IEC 60112

Test liquid A
450 V

Rheological Properties


MVR

ISO 1133

275°C/2,16kg
14,5 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.