原料比对
产品信息
品名
品牌名
典型应用
特性
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PA12 LV-30H FWA EMS-CHEMIE SWITZERLAND
Grilamid®
Electrical applications、Shell、Lighting applications、Laptop case、Consumer product applicat、Vehicle electronics、Electrical/Electronic App、Application in the automo、Electrical appliances、Industrial applications
Low temperature impact re、gas barrier 、Filler: Glass fiber reinf、30% filler by weight
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物性数据
| Thermal Properties | 测试条件 | 测试方法 | EMS-CHEMIE SWITZERLAND/LV-30H FWA |
|---|---|---|---|
| Continuous Use Temperature | °C | 90.0到120 -- | |
| Linear thermal expansion coefficient | TD | cm/cm/°C | 9E-05 -- |
| Heat Deflection Temperature | 8.0MPa,未退火 | °C | 105 -- |
| Linear thermal expansion coefficient | MD | cm/cm/°C | 2E-05 -- |
| Heat Deflection Temperature | 1.8MPa,未退火 | °C | 160 -- |
| Melting Temperature | °C | 178 -- |
| Hardness | 测试条件 | 测试方法 | EMS-CHEMIE SWITZERLAND/LV-30H FWA |
|---|---|---|---|
| Ball Indentation Hardness | MPa | 170 145 |
| Physical | 测试条件 | 测试方法 | EMS-CHEMIE SWITZERLAND/LV-30H FWA |
|---|---|---|---|
| Modeling Shrinkage | MD | % | 0.10 -- |
| Moisture Absorption | 平衡,23°C,50%RH | % | 0.60 -- |
| 饱和,23°C | % | 1.4 -- | |
| Modeling Shrinkage | TD | % | 0.70 -- |
| Mechanical Properties | 测试条件 | 测试方法 | EMS-CHEMIE SWITZERLAND/LV-30H FWA |
|---|---|---|---|
| Tensile Stress | 断裂 | MPa | 95.0 75.0 |
| Tensile Modulus | MPa | 10000 9000 | |
| Tensile Strain | 断裂 | % | 2.5 2.5 |
| Impact Properties | 测试条件 | 测试方法 | EMS-CHEMIE SWITZERLAND/LV-30H FWA |
|---|---|---|---|
| Charpy Unnotched Impact Strength | 23°C | kJ/m² | 35 |
| -30°C | kJ/m² | 35 |
| Flammability | 测试条件 | 测试方法 | EMS-CHEMIE SWITZERLAND/LV-30H FWA |
|---|---|---|---|
| Flammability level | 0.40mm | V-0 -- |
| Electrical Properties | 测试条件 | 测试方法 | EMS-CHEMIE SWITZERLAND/LV-30H FWA |
|---|---|---|---|
| Dielectric Strength | kV/mm | 44 43 | |
| Comparative Tracking Index | V | -- 600 | |
| Surface Resistivity | ohms | -- | |
| Volume Resistivity | ohms·cm | 1E+11 |
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