Ultramid® B3EG3

About
Ultramid B3EG3 is a 15% glass fiber reinforced injection molding PA6 grade for housings with enhanced impact resistance. Applications Typical applications include automotive mirror housings and wheels of moutain bikes.&&

Product Description
Supplier	BASF
Generic	PA6
Material Status	Commercial: Active
Features	High impact resistance,Grease resistance,HB
Availabilitys	North America,Asia Pacific,Europe
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1.23	g/cm³	ASTM D792
Density	1.23	g/cm³	ISO 1183
Melt Volume Rate
275℃，5 kg	75.0	cm³/10min	ISO 1133
Shrinkage rate
MD：3.2 mm	0.50	%
Water absorption rate
Saturation, 23 ℃	7.7	%	ISO 62
saturated	7.7	%	ASTM D570
Equilibrium, 23 ℃, 50% RH	2.3	%	ISO 62
Balance, 50% RH	2.3	%	ASTM D570

MECHANICAL	Nominal value	Unit	Test method
Tensile modulus
23℃	5800	MPa	ISO 527-2
tensile strength
Fracture, 23 ℃	130	MPa	ISO 527-2
Fracture, 23 ℃	103	MPa	ASTM D638
Tensile strain
Fracture, 23 ℃	3.5	%	ASTM D638
Fracture, 23 ℃	3.5	%	ISO 527-2
Bending modulus
23℃	5200	MPa	ISO 178
23℃	5170	MPa	ASTM D790

IMPACT	Nominal value	Unit	Test method
Charpy Notched Impact Strength			ISO 179
-30℃	7.0	kJ/m²	ISO 179
23℃	8.0	kJ/m²	ISO 179
Charpy Unnotch Impact strength			ISO 179
-30℃	45	kJ/m²	ISO 179
23℃	50	kJ/m²	ISO 179
Impact strength of cantilever beam notch			ASTM D256
23℃	6.0	kJ/m²	ISO 180
-40℃	48	J/m	ASTM D256
23℃	59	J/m	ASTM D256

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature
1.8 MPa, unannealed	190	℃	ISO 75-2/A
1.8 MPa, unannealed	190	℃	ASTM D648
0.45 MPa, unannealed	215	℃	ASTM D648
0.45 MPa, unannealed	215	℃	ISO 75-2/B
Melting peak temperature	220	℃	ASTM D3418
Melting temperature
DSC	220	℃	ISO 3146
Linear coefficient of thermal expansion
TD	7.5E-5	1/℃
MD	2.0E-5	1/℃	ASTM E831
MD	3.3E-5	1/℃
0.8 mm	120	℃	UL 746
1.5 mm	120	℃	UL 746
3.0 mm	120	℃	UL 746
Relative temperature index
Electrical performance			UL 746
Strength mechanical performance			UL 746
Impact mechanical performance			UL 746
1.5 mm	95.0	℃	UL 746
3.0 mm	95.0	℃	UL 746
1.5 mm	130	℃	UL 746
3.0 mm	130	℃	UL 746

Electrical performance	Nominal value	Unit	Test method
Volume resistivity	1.0E+13	ohms·cm	IEC 60093
1.50 mm	1.0E+13	ohms·cm	ASTM D257
Dielectric constant
1 MHz	3.80		IEC 60250
Dissipation factor			IEC 60250
100 Hz	0.025		IEC 60250
1 MHz	0.025		IEC 60250

FLAME CHARACTERISTICS	Nominal value	Test method
Flame retardant level		UL 94
1.50 mm	HB	UL 94
3.00 mm	HB	UL 94

Process Conditions
injection	Nominal value	Unit	Test method
Drying temperature	80	°C
Drying time	2.0 to 4.0	hr
Recommended maximum moisture content	0.15	%
Processing (melt) temperature	250 to 290	°C
Mold temperature	80 to 95	°C
Injection pressure	3.50 to 12.5	MPa
Injection speed	Fast

Notes
1. Typical properties: these are not to be construed as specifications.
【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.

Notes

1. Typical properties: these are not to be construed as specifications.

【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.