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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
TPC-ET Sipolprene® 72220 W 意大利sipol
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物性数据
| 热性能 | 测试条件 | 测试方法 | 意大利sipol/Sipolprene® 72220 W |
|---|---|---|---|
| 熔融温度 | ASTMD3418 | 219 °C | |
| 维卡软化温度 | ISO 306/A50 | 211 °C |
| 冲击性能 | 测试条件 | 测试方法 | 意大利sipol/Sipolprene® 72220 W |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | 23°C | ASTM D256 | 300 J/m |
| 机械性能 | 测试条件 | 测试方法 | 意大利sipol/Sipolprene® 72220 W |
|---|---|---|---|
| 拉伸强度 | 断裂 | ASTMD638 | 55.0 MPa |
| 耐磨性 | DIN 53516 | 39.0 mm³ | |
| 伸长率 | 断裂 | ASTMD638 | 450 % |
| 弯曲模量 | ASTMD790 | 420 MPa |
| 硬度 | 测试条件 | 测试方法 | 意大利sipol/Sipolprene® 72220 W |
|---|---|---|---|
| 硬度 | 邵氏D | ASTMD2240 | 72 |
| 弹性体 | 测试条件 | 测试方法 | 意大利sipol/Sipolprene® 72220 W |
|---|---|---|---|
| 撕裂强度 | ASTM D1004 | 249 kN/m |
| 物理性能 | 测试条件 | 测试方法 | 意大利sipol/Sipolprene® 72220 W |
|---|---|---|---|
| 密度 | ISO 1183 | 1.25 g/cm³ | |
| 熔体质量流动速率 | 230°C/2.16kg | ASTMD1238 | 19 g/10min |
| 吸水率 | 23°C,24hr | Internal Method | 0.10 % |