AKROMID®

UL

B3 GF 30 FR orange (7857)PA6 GF 30 FR(40)

AKROMID® B3 GF 30 FR orange (7857) is a 30 % glass fiber reinforced, flame retardant PA6, colored in orange similar to RAL 2003. The UL listed material in all-colors is based on a flame retardant system that is free of red phosphorus, halogens, melamine, zinc borate and PFAS. This grade is suitable for applications in the automotive and E&E markets where a V0 classification is required for thin wall thicknesses. We recommend our AKROMID® B28 GF 30 9 FR orange (8645) for projects involving component thicknesses from 1.6 mm.

Features

heat stabilised 130
electrically neutral
flame retardant
E&E
E-Mobility

Regulatory

ul

Properties

Modulus

10.500MPa

Strength

135MPa

Impact

65kJ/m²

Mechanical Properties

Tensile modulus

ISO 527-2

1 mm/min | d.a.m.
1 mm/min | conditioned
10500 MPa
6500 MPa

Tensile stress at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
135 MPa
90 MPa

Tensile strain at break

ISO 527-2

5 mm/min | d.a.m.
5 mm/min | conditioned
3,0 %
6 %

Flexural modulus

ISO 178

2 mm/min | d.a.m.
11300 MPa

Flexural strength

ISO 178

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

Flexural strain at break

ISO 178

2 mm/min | d.a.m.
2,8 %

Charpy impact strength

ISO 179-1/1eU

23°C | d.a.m.
23°C | conditioned
65 kJ/m²
70 kJ/m²

Charpy notched impact strength

ISO 179-1/1eA

23°C | d.a.m.
23°C | conditioned
10 kJ/m²
14 kJ/m²

Thermal Properties

Temperature of deflection under load HDT/A

ISO 75

1,8 MPa
210 °C

Temperature of deflection under load HDT/B

ISO 75

0,45 MPa
220 °C

Melting temperature

ISO 11357-3

DSC, 10K/min
222 °C

Ball pressure test

IEC 60695-10-2

> 160 °C

Flammability

Flammability

UL 94

UL
0,8 mm Wall thickness
UL
1,6 mm Wall thickness
UL
3,2 mm Wall thickness
V-0 Class
V-0 Class
V-0 Class

GWFI

IEC 60695-2-12

UL
0,4 mm Wall thickness
UL
0,8 mm Wall thickness
UL
1,6 mm Wall thickness
UL
3,2 mm Wall thickness
960 °C
960 °C
960 °C
960 °C

GWIT

IEC 60695-2-13

UL
0,4 mm Wall thickness
UL
0,8 mm Wall thickness
UL
1,6 mm Wall thickness
UL
3,2 mm Wall thickness
800 °C
800 °C
800 °C
775 °C

HWI

UL 746A

UL
0,4 mm Wall thickness
UL
0,8 mm Wall thickness
UL
1,6 mm Wall thickness
UL
3,2 mm Wall thickness
0 PLC
0 PLC
0 PLC
0 PLC

HAI

UL 746A

UL
0,4 mm Wall thickness
UL
0,8 mm Wall thickness
UL
1,6 mm Wall thickness
UL
3,2 mm Wall thickness
0 PLC
0 PLC
0 PLC
0 PLC

General Properties

Density

ISO 1183

23°C
1,43 g/cm³

Humidity absorption

ISO 1110

70°C, 62% r.H.
1,4 - 1,6 %

Molding shrinkage

ISO 294-4

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

Electrical Properties

Volume resistivity

IEC 62631-3-1

UL
d.a.m.
1012 Ω x cm

Surface resistivity

IEC 62631-3-2

d.a.m.
1011 Ω

Comparative tracking index

IEC 60112

Test liquid A
600 V

Comparative tracking index

ASTM D3638

UL
0 PLC

Dielectric strength

IEC 60243

UL
3 mm
9 kV/mm

Inclined-Plane Tracking, IPT

ASTM D2303-13

UL
1 kV

High voltage arc tracking rate (HVTR)

UL 746A

UL
0 PLC

High Volt, Low Current Arc Resistance

ASTM D495

UL
6 PLC

Rheological Properties

Flowability

AKRO

2 mm Thickness
430 mm

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.