Vydyne® 20NSP

About
Vydyne 20NSP is a general-purpose, highly nucleated, lubricated PA66 resin available in natural color. It is designed to crystallize rapidly in order to reduce cycle times and increase productivity through faster part set-up. The higher crystalline structure will increase tensile modulus and strength, reduce elongation and may slightly lower mold shrinkage when compared to standard general-purpose non nucleated PA66. The rapid crystallization of Vydyne 20NSP resin may allow part ejection at a higher temperature compared to general-purpose PA66. Critical factors unique to each application such as mold design, part design, tolerances and other factors will dictate ultimate cycle time benefits. It is recommended to check critical part dimensions against specifications before adopting shorter molding cycles. Vydyne 20NSP resin has an external lubricant for improved machine feed and an internal lubricant for improved mold release. Typical Applications/End Uses: End uses for Vydyne 20NSP include terminal blocks, bearings, control cams, electrical connectors, housings, cable ties, fasteners, switch components and industrial parts that require chemical resistance, stiffness, wear resistance and rigidity.&&

About

Vydyne 20NSP is a general-purpose, highly nucleated, lubricated PA66 resin available in natural color. It is designed to crystallize rapidly in order to reduce cycle times and increase productivity through faster part set-up. The higher crystalline structure will increase tensile modulus and strength, reduce elongation and may slightly lower mold shrinkage when compared to standard general-purpose non nucleated PA66. The rapid crystallization of Vydyne 20NSP resin may allow part ejection at a higher temperature compared to general-purpose PA66. Critical factors unique to each application such as mold design, part design, tolerances and other factors will dictate ultimate cycle time benefits. It is recommended to check critical part dimensions against specifications before adopting shorter molding cycles. Vydyne 20NSP resin has an external lubricant for improved machine feed and an internal lubricant for improved mold release. Typical Applications/End Uses: End uses for Vydyne 20NSP include terminal blocks, bearings, control cams, electrical connectors, housings, cable ties, fasteners, switch components and industrial parts that require chemical resistance, stiffness, wear resistance and rigidity.&&

Product Description
Supplier	Ascend
Generic	PA66
Material Status	Commercial: Active
Features	Good Rigidity,Nucleation,Quick molding cycle,Good stripping performance,Lubricating,V-2
Availabilitys	North America,Asia Pacific,Europe
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1.14	g/cm³	ISO 1183
Shrinkage rate			ISO 294-4
TD：23℃，2.0 mm	1.6	%	ISO 294-4
MD：23℃，2.0 mm	1.4	%	ISO 294-4
Water absorption rate
Equilibrium, 23 ℃, 50% RH	2.4	%	ISO 62
23℃，24hr	1.2	%	ISO 62
Weathering resistance	f2		UL 746C

MECHANICAL	Nominal value	Unit	Test method
Tensile modulus
23℃	3800	MPa	ISO 527-2
tensile strength
Fracture, 23 ℃	75.0	MPa	ISO 527-2
Yield, 23 ℃	95.0	MPa	ISO 527-2
Tensile strain
Yield, 23 ℃	5.0	%	ISO 527-2
Nominal tensile fracture strain
23℃	13	%	ISO 527-2
Bending modulus
23℃	3200	MPa	ISO 178
bending strength
23℃	100	MPa	ISO 178
Poisson’s ratio	0.40		ISO 527-2

IMPACT	Nominal value	Unit	Test method
Charpy Notched Impact Strength			ISO 179/1eA
-30℃	5.0	kJ/m²	ISO 179/1eA
23℃	6.0	kJ/m²	ISO 179/1eA
Charpy Unnotch Impact strength			ISO 179/1eU
-30℃	No Break		ISO 179/1eU
23℃	No Break		ISO 179/1eU
Impact strength of cantilever beam notch			ISO 180
-30℃	5.0	kJ/m²	ISO 180
23℃	6.0	kJ/m²	ISO 180

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature
1.8 MPa, unannealed	90.0	℃	ISO 75-2/A
0.45 MPa, unannealed	230	℃	ISO 75-2/B
Melting temperature	260	℃	ISO 11357-3
Linear coefficient of thermal expansion
TD：23~55℃，2 mm	1.0E-4	1/℃	ISO 11359-2
MD：23~55℃，2 mm	1.0E-4	1/℃	ISO 11359-2
0.40 mm	130	℃	UL 746
0.71 mm	130	℃	UL 746
1.5 mm	130	℃	UL 746
3.0 mm	130	℃	UL 746
Relative temperature index
Electrical performance			UL 746
Strength mechanical performance			UL 746
Impact mechanical performance			UL 746
0.40 mm	75.0	℃	UL 746
0.71 mm	75.0	℃	UL 746
1.5 mm	75.0	℃	UL 746
3.0 mm	75.0	℃	UL 746
0.40 mm	75.0	℃	UL 746
0.71 mm	85.0	℃	UL 746
1.5 mm	85.0	℃	UL 746
3.0 mm	85.0	℃	UL 746

Electrical performance	Nominal value	Unit	Test method
Volume resistivity
0.75 mm	1.0E+13	ohms·cm	IEC 60093
Dielectric strength
1 mm	26	kV/mm	IEC 60243
Arc resistance
3.0 mm	PLC 5		ASTM D495
Compared to the leakage tracing index
3.00 mm	600	V	IEC 60112
High Arc Burning Index (HAI)			UL 746
0.40 mm	PLC 1		UL 746
0.71 mm	PLC 0		UL 746
1.5 mm	PLC 0		UL 746
3.0 mm	PLC 0		UL 746
High voltage arc marking rate
HVTR	PLC 0		UL 746
Hot wire ignition
HWI			UL 746
0.40 mm	PLC 4		UL 746
0.71 mm	PLC 4		UL 746
1.5 mm	PLC 3		UL 746
3.0 mm	PLC 2		UL 746

FLAME CHARACTERISTICS	Nominal value	Unit	Test method
Flame retardant level			UL 94
0.40 mm	V-2		UL 94
0.71 mm	V-2		UL 94
1.50 mm	V-2		UL 94
3.00 mm	V-2		UL 94
Glowing wire flammability index			IEC 60695-2-12
0.40 mm	960	℃	IEC 60695-2-12
0.71 mm	960	℃	IEC 60695-2-12
1.5 mm	960	℃	IEC 60695-2-12
3.0 mm	960	℃	IEC 60695-2-12
Igniting temperature of the hot wire			IEC 60695-2-13
0.4 mm	825	℃	IEC 60695-2-13
0.71 mm	850	℃	IEC 60695-2-13
1.5 mm	850	℃	IEC 60695-2-13
3 mm	850	℃	IEC 60695-2-13
Extreme oxygen index	26	%	ISO 4589-2

Process Conditions
injection	Nominal value	Unit	Test method
Drying temperature	< 70	°C
Drying time	1.0 to 3.0	hr
Proposed maximum recycled material ratio	50	%
Barrel rear temperature	260 to 280	°C
Barrel middle temperature	270 to 285	°C
Barrel front temperature	280 to 290	°C
Nozzle temperature	280 to 300	°C
Processing (melt) temperature	285 to 300	°C
Mold temperature	65 to 95	°C

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.