产品说明:
Weather-resistant resin for exterior automobile parts withoutpainting
Satisfying the three requirements for exterior part resins: highimpact strength under low temperature, high heat distortiontemperature, and weather-resistance
Specific gravity that is 10% lower than that of PC/ASA resin toenable lower part weight
Designed for easy and consistent injection molding to enablegreater design flexibility, faster cycle times, and reduced scrap,thus resulting in higher productivity
The best material for exterior automobile parts that require ahigher aesthetic appearance
物性信息:
基本信息 | |
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特性 |
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用途 |
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形式 |
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加工方法 |
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物理性能 | 额定值 | 单位制 | 测试方法 |
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比重 | 1.05 | g/cm³ | ASTM D792 |
熔流率(熔体流动速率) (230°C/10.0 kg) | 53 | g/10 min | ASTM D1238 |
机械性能 | 额定值 | 单位制 | 测试方法 |
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抗张强度 (屈服) | 46.0 | MPa | ASTM D638 |
弯曲模量 | 2410 | MPa | ASTM D790 |
弯曲强度 | 64.0 | MPa | ASTM D790 |
冲击性能 | 额定值 | 单位制 | 测试方法 |
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悬壁梁缺口冲击强度 | ASTM D256 | ||
-30°C | 69 | J/m | ASTM D256 |
23°C | 120 | J/m | ASTM D256 |
热性能 | 额定值 | 单位制 | 测试方法 |
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载荷下热变形温度 (1.8 MPa, 未退火) | 95.0 | °C | ASTM D648 |
注射 | 额定值 | 单位制 | |
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干燥温度 | 82.2 到 93.3 | °C | |
干燥时间 | 3.0 到 5.0 | hr | |
料筒后部温度 | 199 到 232 | °C | |
料筒中部温度 | 199 到 232 | °C | |
料筒前部温度 | 199 到 232 | °C | |
模具温度 | 48.9 到 71.1 | °C |