Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
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PA66 70G35HSLRA4 BK267 DUPONT USA
Zytel®
Electronic appliances、Home appliance components、Connector
Thermal stability、wear resistant
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G35HSLRA4 BK267
Melt volume flow rate
275°C/5.0kg
ISO1133
cm3/10min
4
Shrinkage rate
TD
ISO294-4
%
1
Shrinkage rate
MD
ISO294-4
%
0
Water absorption rate
饱和,23°C,2.00mm
ISO62
%
5
Water absorption rate
平衡,23°C,2.00mm,50%RH
ISO62
%
1
Mechanical performance
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G35HSLRA4 BK267
Tensile modulus
ISO527-2
Mpa
1
Tensile strain
断裂
ISO527-2
%
3
Tensile stress
断裂
ISO527-2
Mpa
2
Bending stress
ISO178
Mpa
3
Thermal performance
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G35HSLRA4 BK267
Glass transition temperature 2
ISO11357-2
°C
8
Hot deformation temperature
0.45MPa,未退火
ISO75-2/B
°C
2
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
2
Melting temperature 2
ISO11357-3
°C
2
Vicat softening temperature
ISO306/B50
°C
2
Linear coefficient of thermal expansion
MD:--
ISO11359-2
cm/cm/°C
2
Linear coefficient of thermal expansion
MD:-40to23°C
ISO11359-2
cm/cm/°C
2
Linear coefficient of thermal expansion
MD:55to160°C
ISO11359-2
cm/cm/°C
1
Linear coefficient of thermal expansion
TD:--
ISO11359-2
cm/cm/°C
6
Linear coefficient of thermal expansion
TD:-40to23°C
ISO11359-2
cm/cm/°C
6
Linear coefficient of thermal expansion
TD:55to160°C
ISO11359-2
cm/cm/°C
1
Electrical performance
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G35HSLRA4 BK267
Leakage Trace Index
IEC60112
V
4
Volume resistivity
IEC60093
ohms·cm
1
Impact performance
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G35HSLRA4 BK267
Multi axis Instrumented Impact Energy
23°C
ISO6603-2
J
6
Impact strength of simply supported beam without notch
-30°C
ISO179/1eU
kJ/m²
8
Impact strength of simply supported beam without notch
23°C
ISO179/1eU
kJ/m²
8
flammability
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G35HSLRA4 BK267
Fogging-G-value
condensate
ISO6452
g
5
Extreme Oxygen Index
ISO4589-2
%
2
Burning rate 3
1.00mm
ISO3795
mm/min
1