增强改性PPO
栏目：改性工程塑料 发布时间：2021-05-29 10:55
优良的力学和化学平衡性、抗冲击性好、表面光泽度好、无卤阻燃。...
 改性PPO Modified PPO 产品应用：电子类产品壳体、复杂结构件等注塑成型件 改性特征：无卤阻燃 产品特征：优良的力学和化学平衡性、 抗冲击性好、表面光泽度好、无卤阻燃 |
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Applications: Shell of electronic parts, complex structure parts injection molding products Modified Features: Halogen-free Flame Retardant Product Features: Excellent mechanical and chemical balance, good impact resistance, good surface gloss, halogen-free flame retardant |
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| 测试项目与标准 Test Items & Standards |
无卤阻燃型号 Halogen-free Flame Retardant |
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| 项目Items |
测试标准 Standard |
测试条件 Test Condition |
国际单位 S.I. Units |
6515HP-NHV0 |
| 机械性能 Mechanical | ||||
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拉伸强度 Tensile Strength |
ASTM D638 | 50mm/min | MPa | 57 |
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伸长率 Elongation |
ASTM D638 | 50mm/min | % | 40 |
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弯曲强度 Flexural Strength |
ASTM D790 | 2mm/min | MPa | 85 |
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弯曲模量 Flexural Modulus |
ASTM D790 | 2mm/min | MPa | 2000 |
| 悬臂梁缺口冲击强度 | ASTM D256 | 3.2mm,23℃ | J/m | 350 |
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Impact Strength, Izod notched |
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| 热性能 Thermal | ||||
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热变形温度 Heat Distortion Temp |
ASTM D648 | 1.8MPa,6.4mm | ℃ | 110 |
| 电性能 Electrical | ||||
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体积电阻率 Volume Resistivity |
ASTM D257 | - | Ω.cm | 1016 |
| 其他 Others | ||||
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玻纤含量 Glass Fiber |
-- | -- | % | - |
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比重 Specific Gravity |
ASTM D792 | 23℃ | g/cm3 | 1.1 |
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收缩率 Mold Shrinkage |
ASTM D955 | 23℃ | % | 0.4/0.6 |
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吸水率 Weather Resistant |
ASTM D570 | 23℃，24h | % | 0.1 |
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阻燃性 Flammability |
UL94 | 1.6mm | class | V0 |
| 3.2mm | V0 | |||
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建议加工工艺 Suggesting processing technology |
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熔体温度 Melt Temp |
℃ | 240-270℃ | ||
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料筒温度 Barrel Zone Temp |
℃ | 250-300 | ||
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模具温度 Mold Temp |
℃ | 50-60℃ | ||
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预干燥 Pre-Dry Requirements |
90-100℃， 2hr |
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注：以上数值是根据实验室标准测定的代表数值， 仅供客户参考，不作为质保承诺。 |
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Note: The above data is based on standard laboratory condition, for reference only, not for product warranty. |
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