Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA12 LV-5H EMS-CHEMIE USA
Grilamid®
Electrical applications、chip、Shell
Low temperature impact re、gas barrier
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | EMS-CHEMIE USA/LV-5H |
|---|---|---|---|
| Charpy Notched Impact Strength | 23℃23°C | ISO 179/1eA | 19 kJ/m² |
| -30℃-30°C | ISO 179/1eA | 15 kJ/m² | |
| Impact strength of simply supported beam without notch | -30℃-30°C | ISO 179/1eU | 90 kJ/m² |
| 23℃23°C | ISO 179/1eU | 90 kJ/m² |
| Electrical performance | Test Condition | Test Method | EMS-CHEMIE USA/LV-5H |
|---|---|---|---|
| dielectric strength | IEC 60243-1 | -- KV/mm | |
| Volume resistivity | IEC 60093 | -- ohms·cm | |
| Surface Resistivity | IEC 60093 | -- ohms | |
| Compared to the Leakage Tracking Index (CTI) | IEC 60112 | V |
| Mechanical properties | Test Condition | Test Method | EMS-CHEMIE USA/LV-5H |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | 12000 Mpa | |
| Shore hardness | 邵氏 D，15 秒邵氏 D，15 秒 | ISO 868 | -- |
| tensile strength | 断裂断裂 | ISO 527-2 | 155 Mpa |
| Tensile stress | 断裂断裂 | ISO 527-2 | 5 % |
| ball-indentation hardness | ISO 2039-1 | -- Mpa |
| Flame retardant performance | Test Condition | Test Method | EMS-CHEMIE USA/LV-5H |
|---|---|---|---|
| Flammability level | UL 94 | HB |
| physical property | Test Condition | Test Method | EMS-CHEMIE USA/LV-5H |
|---|---|---|---|
| Shrinkage rate | MDFlow | ISO 294-4 | 0.1 % |
| Water absorption rate | 平衡，23℃，50% RHEquilibrium, 73°F, 50% RH | ISO 62 | 0.4 % |
| 饱和，23℃Saturation, 73°F | ISO 62 | 0.8 % | |
| density | ISO 1183 | 1.47 g/cm³ | |
| Shrinkage rate | TDAcross Flow | ISO 294-4 | 0.5 % |
| Thermal performance | Test Condition | Test Method | EMS-CHEMIE USA/LV-5H |
|---|---|---|---|
| melting temperature | ISO 11357-3 | 178 °C | |
| Linear coefficient of thermal expansion | TDTransverse | ISO 11359-2 | 0.00012 1/℃ |
| Continuous use temperature | ---- 44 | 内部方法 | 150 °C |
| ---- 33 | ISO 2578 | 90.0 to 120 °C | |
| Linear coefficient of thermal expansion | MD流动 | ISO 11359-2 | 0.000015 1/℃ |
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