Zytel® 70G30L BK031

About

Product Description
Supplier	DuPont
Generic	PA66
Material Status	Commercial: Active
Features	HB
Availabilitys	Africa & Middle East ,North America,Latin America,Asia Pacific,Europe

Technical Data
MECHANICAL	Nominal value	Unit	Test method
Tensile modulus	9800	MPa	ISO 527-2
tensile strength
fracture	195	MPa	ISO 527-2
Tensile strain
fracture	3.5	%	ISO 527-2

IMPACT	Nominal value	Unit	Test method
Charpy Notched Impact Strength
23℃	13	kJ/m²	ISO 179/1eA
Charpy Unnotch Impact strength			ISO 179/1eU
-30℃	60	kJ/m²	ISO 179/1eU
23℃	80	kJ/m²	ISO 179/1eU
Impact strength of cantilever beam notch
23℃	12	kJ/m²	ISO 180-1A

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature
1.8 MPa, unannealed	253	℃	ISO 75-2/A
0.45 MPa, unannealed	260	℃	ISO 75-2/B
Glass transition temperature	80.0	℃	ISO 11357-2
Melting temperature	262	℃	ISO 11357-3
Linear coefficient of thermal expansion
TD	9.5E-5	1/℃	ISO 11359-2
MD	2.8E-5	1/℃	ISO 11359-2
Effective Thermal Diffusivity	6.85E-8	m²/s

Electrical performance	Nominal value	Unit	Test method
Surface resistivity	—	ohms	IEC 60093
Volume resistivity	1.0E+13	ohms·cm	IEC 60093
Dissipation factor			IEC 60250
100 Hz	0.016		IEC 60250
1 MHz	0.016		IEC 60250
Compared to the resistance to leakage and marking index
3.00 mm	PLC 0		UL 746
Compared to the leakage tracing index	600	V	IEC 60112

FLAME CHARACTERISTICS	Nominal value	Unit	Test method
Burning rate
1 mm	24	mm/min	ISO 3795
Flame retardant level			UL 94
0.71 mm	HB		UL 94
1.50 mm	HB		UL 94
Flammability level			IEC 60695-11-10
0.71 mm	HB		IEC 60695-11-10, -20
1.5 mm	HB		IEC 60695-11-10, -20
Extreme oxygen index	24	%	ISO 4589-2
FMVSS flame retardant rating	SE/B		FMVSS 302
atomization			ISO 6452
F-value（refraction）	95	%	ISO 6452
G-value（condensate）	3.0E-4	g	ISO 6452

Supplementary information	Nominal value	Unit	Test method
Emissions of organic compounds	6.00	µgC/g	VDA 277
Odor	4.50		VDA 270
Thermal Desorption Analysis of Organic Emissions	5.00	µg/g	VDA 278

PHYSICAL	Nominal value	Unit	Test method
Density	1.37	g/cm³	ISO 1183
Shrinkage rate			ISO 294-4
TD	1.1	%	ISO 294-4
MD	0.30	%	ISO 294-4
Water absorption rate
Saturation, 23 ℃, 2.00 mm	6.9	%	ISO 62
Equilibrium, 23 ℃, 50% RH, 2.00 mm	2.0	%	ISO 62
Melt density	1.21	g/cm³
Ejection temperature	210	℃
Specific Heat Capacity of Melt	2290	J/kg/℃
Thermal Conductivity of Melt	0.21	W/m/K

Process Conditions
Injection	Nominal value	Unit	Test method
drying temperature	80	—	“null”
Drying time – hot air dryer	2.0 to 4.0	—	“null”
Recommended maximum moisture content	0.20	—	“null”
Processing (melt) temperature	285 to 305	—	“null”
Melt Temperature, Optimal	295	—	“null”
Mold temperature	70 to 120	—	“null”
Mold Temperature, Optimal	100	—	“null”
Maintaining pressure	50.0 to 100	—	“null”
Drying Recommended	yes	—	“null”
Hold Pressure Time	3.00	—	“null”
Maximum Screw Tangential Speed	200	—	“null”

Notes
【 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

【 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.