AKROMID®

Preliminary

B3 S1 natural (7748)

PA6-I

AKROMID® B3 S1 natural (7748) is an unreinforced, cold impact strength polyamide 6

Features

impact modified

Properties

Modulus

1.350MPa

Strength

35MPa

Impact

180kJ/m²

Mechanical Properties


Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
1350 MPa

Tensile stress at yield

ISO 527-2

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

Tensile strain at break

ISO 527-2

50 mm/min | d.a.m.
> 100 %

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
30°C | d.a.m.
-
no break
no break

Charpy notched impact strength

ISO 179-1/1eA

23°C | d.a.m.
60 kJ/m²

Thermal Properties


Melting temperature

ISO 11357-3

DSC, 10K/min
220 °C

Flammability


UL

Burning rate

UL 94

1,6 mm Wall thickness
HB Class

Burning rate (<100 mm/min)

FMVSS 302

> 1 mm Thickness
+

General properties


Density

ISO 1183

23°C
1,07 g/cm³

Molding shrinkage

ISO 294-4

flow
transverse
1,0 - 1,2 %
1,1 - 1,3 %

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.