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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
PBT DR51-7001 基础创新塑料(日本)
VALOX™
非特定食品,草坪设备,园林设备,工业应用,汽车外部零件,电气领域,电子领域,建筑应用领域,室外应用,电器用具,发动机罩零件,医疗用品,护理用品,电子显示器,汽车内部零件,照明灯具,航空航天应用
玻纤增强,电气性能
UL
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物性数据
| 燃烧性能 | 测试条件 | 测试方法 | 基础创新塑料(日本)/DR51-7001 |
|---|---|---|---|
| UL阻燃等级 | 10°C/min，HB | UL 94 | 0.71 mm |
| 热学性能 | 测试条件 | 测试方法 | 基础创新塑料(日本)/DR51-7001 |
|---|---|---|---|
| 线性热膨胀系数 | 60°C to，流动 | ASTM E831 | 21.6 E-6/°C |
| -40°C to，流动 | ASTM E831 | 21.6 E-6/°C |
| 冲击性能 | 测试条件 | 测试方法 | 基础创新塑料(日本)/DR51-7001 |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | 23℃ | ASTM D256 | 53 J/m |
| 悬壁梁无缺口冲击强度 | /，23℃ | ASTM D4812 | 534 J/m |
| 机械性能 | 测试条件 | 测试方法 | 基础创新塑料(日本)/DR51-7001 |
|---|---|---|---|
| 断裂伸长率 | Type I, 5 | ASTM D638 | 5 % |
| 拉伸强度 | Type I, 5，断裂 | ASTM D638 | 93 Mpa |
| 弯曲模量 | 1.3 mm | ASTM D790 | 4820 Mpa |
| 弯曲强度 | 1.3 mm，断裂 | ASTM D790 | 144 Mpa |
| 硬度 | 测试条件 | 测试方法 | 基础创新塑料(日本)/DR51-7001 |
|---|---|---|---|
| 洛氏硬度 | ASTM D785 | 118 R |
| 物理性能 | 测试条件 | 测试方法 | 基础创新塑料(日本)/DR51-7001 |
|---|---|---|---|
| 比容 | ASTM D792 | 0.71 cm³/g | |
| 收缩率 | flow, 3.2 | Internal | 0.6-0.9 |
| xflow, 3.2，Across Flow | Internal | 0.8-1.1 | |
| flow, 1.5 | Internal | 0.4-0.6 | |
| xflow, 1.5Across Flow | Internal | 0.5-0.8 | |
| 吸水率 | 24 hours | ASTM D570 | 0.07 |