PRECITE®

P3 S1 black (7522)

PBT I

PRECITE® P3 S1 black (7522) is an unreinforced, medium viscosity polybutylene terephthalate (PBT) with high impact strength. Due to its low moisture absorption, this material has very good dimensional stability. It is particularly suitable for precision parts in the automotive, E&E or appliances industry.

Features

impact modified
E&E

Properties

Modulus

1.750MPa

Strength

40MPa

Impact

180kJ/m²

Mechanical Properties


Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
1750 MPa

Tensile stress at yield

ISO 527-2

50 mm/min | d.a.m.
40 MPa

Tensile strain at yield

ISO 527-2

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

Tensile stress at break

ISO 527-2

50 mm/min | d.a.m.
> 40 MPa

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
no break

Charpy notched impact strength

ISO 179-1/1eA

23°C | d.a.m.
40 kJ/m²

Thermal Properties


Temperature of deflection under load HDT/A

ISO 75

1,8 MPa
52 °C

Melting temperature

ISO 11357-3

DSC, 10K/min
225 °C

Vicat softening temperature B50

ISO 306

50°C/50N
138 °C

Flammability


UL

Burning rate

UL 94

0,8 mm Wall thickness
HB Class

General properties


Density

ISO 1183

23°C
1,25 g/cm³

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.