AKROMID®

A3 1 L natural (4800)

PA66 + PP

AKROMID® A3 1 L natural (4800) is an unreinforced PA6.6/PP-blend with reduced density compared to standard PA6.6. The material can be used where weight and cost reduction is required.

Features

heat stabilised 130
reduced density

Properties

Modulus

2.300MPa

Strength

55MPa

Impact

180kJ/m²

Mechanical Properties


Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
1 mm/min | conditioned
2300 MPa
1400 MPa

Tensile stress at yield

ISO 527-2

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

Tensile strain at break

ISO 527-2

50 mm/min | d.a.m.
50 mm/min | conditioned
30 %
> 50 %

Flexural modulus

ISO 178

2 mm/min | d.a.m.
2100 MPa

Flexural strength

ISO 178

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

Flexural strain at break

ISO 178

2 mm/min | d.a.m.
7 %

Standard bending strength RP 3,5

ISO 178

2mm/min | d.a.m.
65 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.
7 kJ/m²

Thermal Properties


Temperature of deflection under load HDT/A

ISO 75

1,8 MPa
65 °C

Temperature of deflection under load HDT/B

ISO 75

0,45 MPa
150 °C

Melting temperature

ISO 11357-3

DSC, 10K/min
262 °C

Flammability


UL

Burning rate

UL 94

0,8mm Wall thickness
HB Class

Burning rate (<100 mm/min)

FMVSS 302

> 1 mm Thickness
+

General properties


Density

ISO 1183

23°C
1,04 g/cm³

Water absorption

ISO 62

70°C, 62% r.H.
1,7 %

Molding shrinkage

ISO 294-4

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

Rheological Properties


MVR

ISO 1133

275°C/5kg
35 cm³/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.