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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
HIPS 4440 欧盟TOTAL
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护套,商务设备,企业设备,护套
高抗冲,尺寸稳定,食品接触可接受,良好的尺寸稳定性,高耐冲击
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物性数据
| 热性能 | 测试条件 | 测试方法 | 欧盟TOTAL/4440 |
|---|---|---|---|
| 热变形温度 | 1.80MPa，未退火 | ISO 75-2/A | 74.0 °C |
| 1.80MPa，退火 | ISO 75-2/A | 90.0 °C | |
| 1.80MPa | ISO 75-2 | 89.5 °C | |
| 维卡软化温度 | ISO 306/B50 | 88.0 °C | |
| ISO 306/A50 | 96.0 °C | ||
| 50℃/h,B(50N) | ISO 306 | 88.0 °C | |
| 线性热膨胀系数 | Transverse | ISO 11359-2 | 0.000090 cm/cm/℃ |
| 机械性能 | 测试条件 | 测试方法 | 欧盟TOTAL/4440 |
|---|---|---|---|
| 断裂应变 | ISO 527-2 | 55 % | |
| 断裂应力 | ISO 527-2 | 20.0 Mpa | |
| 简支梁缺口冲击强度 | 23℃ | ISO 179/1eU | 9.00 KJ/m |
| 拉伸模量 | ISO 527-2 | 2050 Mpa | |
| 拉伸蠕变模量 | 1hr | ISO 899-1 | 2000 Mpa |
| 洛氏硬度 | ISO 2039-2 | 76 R scale | |
| 弯曲模量 | ISO 178 | 2000 Mpa | |
| 悬壁梁缺口冲击强度 | ISO 180/1A | 10.00 KJ/m |
| 电气性能 | 测试条件 | 测试方法 | 欧盟TOTAL/4440 |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | 1E+13 ohms | |
| 介电强度 | IEC 60243-1 | 150.00 KV/mm |
| 基本性能 | 测试条件 | 测试方法 | 欧盟TOTAL/4440 |
|---|---|---|---|
| 密度 | ISO 1183 | 1.04 | |
| 熔体质量流动速率 | 200℃,5kg | ISO 1133 | 10 g/10min |
| 吸水率 | 24hr,23℃ | ISO 62 | 0.10 % |
| 物理性能 | 测试条件 | 测试方法 | 欧盟TOTAL/4440 |
|---|---|---|---|
| 收缩率 | ISO 294-4 | 0.40-0.70 % |