Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 70G50HSLA BK DUPONT USA
Zytel®
Electrical tools、Electrical applications
Thermal stability、Dimensional stability
UL
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Plastic Datasheets
Physical Properties
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G50HSLA BK
Modeling Shrinkage
横向流量
ISO 294-4
%
0
Modeling Shrinkage
流量
ISO 294-4
%
0
Moisture Absorption
饱和, 23°C, 2.00 mm
ISO 62
%
4
Moisture Absorption
平衡, 23°C, 2.00 mm, 50% RH
ISO 62
%
1
Mechanical Properties
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G50HSLA BK
Tensile Modulus
ISO 527-2
Mpa
1
Tensile Creep Modulus
1 hr
ISO 899-1
Mpa
-
Tensile Creep Modulus
1000 hr
ISO 899-1
Mpa
-
Tensile Strain
断裂
ISO 527-2
%
2
Tensile Stress
断裂
ISO 527-2
Mpa
2
Thermal Properties
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G50HSLA BK
Glass Transition Temperature
ISO 11357-2
°C
8
Thermal Conductivity
W/m/K
0
Deflection Temperature Under Load?
0.45 MPa, 未退火
ISO 75-2/B
°C
2
Deflection Temperature Under Load?
1.8 MPa, 未退火
ISO 75-2/A
°C
2
Melting Temperature
ISO 11357-3
°C
2
Vicat Softening Temperature
ISO 306/B50
°C
2
Linear thermal expansion coefficient
流动
ISO 11359-2
cm/cm/°C
1
Linear thermal expansion coefficient
横向
ISO 11359-2
cm/cm/°C
7
Electrical performance
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G50HSLA BK
Surface Resistivity
IEC 62631-3-2
ohms
-
Volume Resistivity
IEC 62631-3-1
ohms·m
1
Fill Analysis
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G50HSLA BK
VDA 277
µgC/g
6
J/kg/°C
1
W/m/K
0
Ejection Temperature
°C
2
Melt Density
g/cm³
1
Impact Properties
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G50HSLA BK
Charpy Unnotched Impact Strength
-30°C
ISO 179/1eU
kJ/m²
9
Charpy Unnotched Impact Strength
23°C
ISO 179/1eU
kJ/m²
1
Flammability
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G50HSLA BK
Oxygen Index
ISO 4589-2
%
2
Haze
ISO 6452
g
4
Injection
Test Condition
Test Method
Unit
PA66/DUPONT USA/70G50HSLA BK
s/mm
3
m/min
1
°C
2
°C
1
Holding Pressure
Mpa
5
Drying time - Hot air dryer
hr
2
Drying Temperature
°C
8
Processing (Melt) Temp
°C
2
Suggested Max Moisture
%
0
Mold Temperature
°C
5