Ultramid® A 20 V35 BLACK 25

About
TECHNYL® A 20 V35 Black 25 is a Red Phosphorous flame retardant polyamide 66, reinforced with 35% of glass fiber, heat stabilized, for injection moulding. This grade provides robust UL 94 V-0 and a full UL yellow card while offering good mechanical properties. This grade is suitable for moulding insulating parts for electrical devices, and more generally for thin parts under stress.&&

Product Description
Supplier	BASF
Generic	PA66
Material Status	Commercial: Active
Features	V-0,Flame Characteristics
Availabilitys	Latin America,Africa & Middle East ,North America,Asia Pacific,Europe
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1460	kg/m³	ISO 1183/A
Water absorption
Balanced Equilibrium, 23 ℃, 50% RH	1.7	%	ISO 62
23℃，24hr	0.60	%	ISO 62
Molding shrinkage
Parallel	0.25	%	ISO 294-4
Vertical normal	1.00	%	ISO 294-4

MECHANICAL	Nominal value	Unit	Test method
Tensile modulus
23 ℃, dry	12500	MPa	ISO 527-2/1A
23 ℃, moist cond	8200	MPa	ISO 527-2/1A
Tensile Strength
Break, 23 ℃, dry dry	175	MPa	ISO 527-2/1A
Break, 23 ℃, wet cond	110	MPa	ISO 527-2/1A
Tensile Strain
Break, 23 ℃, dry dry	2.1	%	ISO 527-2
Break, 23 ℃, wet cond	3.2	%	ISO 527-2
Flexural modulus
23 ℃, dry	11000	MPa	ISO 178
23 ℃, moist cond	7500	MPa	ISO 178
Flexural strength
23 ℃, dry	260	MPa	ISO 178
23 ℃, moist cond	200	MPa	ISO 178

IMPACT	Nominal value	Unit	Test method
Charpy Notched Impact Strength			ISO 179/1eA
-30 ℃, dry	8.0	kJ/m²	ISO 179/1eA
23 ℃, dry	10	kJ/m²	ISO 179/1eA
23 ℃, moist cond	12
Charpy Unnotch Impact strength			ISO 179/1eU
-30 ℃, dry	55	kJ/m²	ISO 179/1eU
23 ℃, dry	60	kJ/m²	ISO 179/1eU
23 ℃, moist cond	70
Impact strength of cantilever beam notch
23 ℃, dry	10	kJ/m²	ISO 180
23 ℃, moist cond	12

THERMAL	Nominal value	Unit	Test method

1.8 MPa, unannealed	244	℃	ISO 75-2/Af
Melting temperature	263	℃	ISO 11357-3

ELECTRICAL	Nominal value	Unit	Test method
Surface resistivity
Dry	1E14	ohms	IEC 62631-3-2
Wet Cond	1E13	ohms	IEC 62631-3-2
Volume resistivity
Dry	1E13	ohm·m	IEC 62631-3-1
Wet Cond	1E13	ohm·m	IEC 62631-3-1

0.8 mm	32	kV/mm	IEC 60243-1
Relative permittivity
Dry	3.4		IEC 62631-2-1
Wet Cond	4		IEC 62631-2-1
Dissipation factor
Dry	0.02	E-4	IEC 62631-2-1
Wet Cond	0.05	E-4	IEC 62631-2-1
Compared tracking index
Solution A	400		IEC 60112

FLAME CHARACTERISTICS	Nominal value	Unit	Test method
Flame retardant level
0.80 mm	V-0	calss	IEC 60695-11-10
1.60 mm	V-0	calss	IEC 60695-11-10
3.20 mm	V-0	calss	UL 94，IEC 60695
Glow Wire Flammability Index			IEC 60695-2-12
0.80 mm	960	℃	IEC 60695-2-12
1.6 mm	960	℃	IEC 60695-2-12
3.2 mm	960	℃	IEC 60695-2-12
Oxygen index	31	%	ISO 4589-2
Glow Wire Ignition Temperature
1.6 mm	725	℃	IEC 60695-2-13

Process Conditions
Injection molding	Nominal value	Unit	Test method
Drying temperature	80	°C
Recommended maximum water content	0.20	%
Injection molding cylinder temperature 1	265 to 275	°C
Injection molding cylinder temperature 2	270 to 280	°C
Injection molding cylinder temperature 3	280 to 290	°C
Mold temperature	60 to 90	°C	ISO 294

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.