Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA12 LV-5H EMS-CHEMIE USA
Grilamid®
packing、Electrical applications、Shell
Low temperature impact re、gas barrier
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PA12/EMS-CHEMIE USA/LV-5H
Density
ISO 1183
g/cm³
1
Shrinkage rate
TD Across Flow
ISO 294-4
%
0
Shrinkage rate
MD Flow
ISO 294-4
%
0
Water absorption rate
饱和，23℃ Saturation, 73°F
ISO 62
%
0
Water absorption rate
平衡，23℃，50% RH Equilibrium, 73°F, 50% RH
ISO 62
%
0
Mechanical performance
Test Condition
Test Method
Unit
PA12/EMS-CHEMIE USA/LV-5H
Tensile modulus
ISO 527-2
Mpa
1
Tensile strength
断裂 断裂
ISO 527-2
Mpa
1
Tensile strain, tensile strain
断裂 断裂
ISO 527-2
%
5
Ball pressure hardness
ISO 2039-1
Mpa
-
Impact performance
Test Condition
Test Method
Unit
PA12/EMS-CHEMIE USA/LV-5H
Impact strength of simply supported beam gap
-30℃ -30°C
ISO 179/1eA
kJ/m²
1
Impact strength of simply supported beam gap
23℃ 23°C
ISO 179/1eA
kJ/m²
1
Impact strength of simply supported beam without notch
-30℃ -30°C
ISO 179/1eU
kJ/m²
9
Impact strength of simply supported beam without notch
23℃ 23°C
ISO 179/1eU
kJ/m²
9
Thermal performance
Test Condition
Test Method
Unit
PA12/EMS-CHEMIE USA/LV-5H
Continuous use temperature
-- -- 3 3
ISO 2578
°C
9
Continuous use temperature
-- -- 4 4
内部方法
°C
1
Melting temperature
ISO 11357-3
°C
1
Linear coefficient of thermal expansion CLTE
MD 流动
ISO 11359-2
1/℃
0
Linear coefficient of thermal expansion CLTE
TD Transverse
ISO 11359-2
1/℃
0
Electrical performance
Test Condition
Test Method
Unit
PA12/EMS-CHEMIE USA/LV-5H
Surface resistivity
IEC 60093
ohms
-
Dielectric strength
IEC 60243-1
KV/mm
-
Volume resistivity
IEC 60093
ohms·cm
-
Compared to the leakage trace index
IEC 60112
V
-