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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 HR426-BK1066 基础创新塑料(美国)
VALOX™
汽车领域
耐水解,高强度,尺寸稳定,玻纤增强
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物性数据
| 热性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/HR426-BK1066 |
|---|---|---|---|
| 热变形温度 | 66psi | ASTM D648 | 425 ℉ |
| 264psi | ASTM D648 | 405 ℉ |
| 电气性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/HR426-BK1066 |
|---|---|---|---|
| 耗散因数 | 1MHz | ASTM D150 | 0.0140 |
| 100Hz | ASTM D150 | 0.0030 | |
| 介电常数 | 1MHz | ASTM D150 | 3.13 |
| 100Hz | ASTM D150 | 3.24 | |
| 介电强度 | ASTM D149 | 487 v/mil |
| 机械性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/HR426-BK1066 |
|---|---|---|---|
| 拉伸强度 | 断裂 | ASTM D638 | 17000 psi |
| 洛氏硬度 | ASTM D785 | 118 R | |
| 悬壁梁缺口冲击强度 | 无缺口 | ASTM D4812 | 15.0 ft-lb/in |
| 缺口 | ASTM D256 | 1.7 ft-lb/in |
| 物理性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/HR426-BK1066 |
|---|---|---|---|
| 收缩率 | ASTM D955 | 3-5 % |