Vydyne® 47H NT0688

About
47H NT0688 is a high-performance, medium-impact-modified, heat-stabilized grade of PA66 resin.&&

Product Description
Supplier	Ascend
Generic	PA66
Material Status	Commercial: Active
Features	Excellent Processability,Good flexibility,High impact resistance,Good wear resistance,Grease resistance,Solvent resistance,Low temperature toughness,low-temperature impact resistance,Gasoline resistance
Availabilitys	North America,Asia Pacific,Europe
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1.10	g/cm³
Shrinkage rate
TD：23℃，2.0 mm	1.6	%
MD：23℃，2.0 mm	1.8	%
Water absorption rate
23℃，24hr	1.2	%
Equilibrium, 23 ℃, 50% RH	2.3	%

MECHANICAL	Nominal value	Unit
Tensile modulus
23℃	2780	MPa
tensile strength
Yield, 23 ℃	60.0	MPa
Fracture, 23 ℃	52.0	MPa
Tensile strain
Fracture, 23 ℃	22	%
Bending modulus
23℃	2300	MPa
bending strength
23℃	70.0	MPa

IMPACT	Nominal value	Unit
Charpy Notched Impact Strength
-40℃	11	kJ/m²
-30℃	17	kJ/m²
23℃	19	kJ/m²
Charpy Unnotch Impact strength
-30℃	无断裂
23℃	无断裂
Impact strength of cantilever beam notch
-40℃	12	kJ/m²
-30℃	16	kJ/m²
23℃	18	kJ/m²

THERMAL	Nominal value	Unit
Hot deformation temperature
0.45 MPa, unannealed	185	℃
1.8 MPa, unannealed	63.0	℃
Melting temperature	260	℃
Linear coefficient of thermal expansion
MD：23~55℃，2 mm	1.1E-4	1/℃
TD：23~55℃，2 mm	1.4E-4	1/℃
0.75 mm	130	℃
1.5 mm	130	℃
3.0 mm	130	℃
0.75 mm	75.0	℃
1.5 mm	75.0	℃
3.0 mm	75.0	℃
Relative temperature index
Electrical performance
Impact mechanical performance
0.75 mm	115	℃
1.50 mm	115	℃
3.00 mm	115	℃

Electrical performance	Nominal value	Unit
Volume resistivity
0.75 mm	1.0E+11	ohms·cm
Dielectric strength
1 mm	12	kV/mm
Arc resistance	PLC 6
Compared to the leakage tracing index
3.00 mm	525	V
High Arc Burning Index (HAI)
0.75 mm	PLC 0
1.5 mm	PLC 0
3.0 mm	PLC 0
High voltage arc marking rate
HVTR	PLC 2
Hot wire ignition
HWI
0.75 mm	PLC 4
1.5 mm	PLC 4
3.0 mm	PLC 3

FLAME CHARACTERISTICS	Nominal value	Unit
Flame retardant level
0.75 mm	HB
1.50 mm	HB
3.00 mm	HB
Glowing wire flammability index
0.75 mm	700	℃
1.5 mm	775	℃
3.0 mm	700	℃
Igniting temperature of the hot wire
0.75 mm	725	℃
1.5 mm	800	℃
3 mm	725	℃

Supplementary information	Nominal value	Unit	Test method
Automotive materials
thickness d = 1 mm	+

Process Conditions
injection	Nominal value	Unit	Test method
Drying temperature	80	°C
Drying time	4.0	hr
Proposed maximum recycled material ratio	25	%
Barrel rear temperature	280 to 310	°C
Barrel middle temperature	280 to 310	°C
Barrel front temperature	280 to 310	°C
Nozzle temperature	280 to 310	°C
Processing (melt) temperature	285 to 305	°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.