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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
EVA 3185 美国杜邦
Elvax®
工业应用,密封剂,电线护套
耐寒,抗氧化,共聚物
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国杜邦/3185 |
|---|---|---|---|
| FreezingPoint | -- | ISO 3146 | 37 °C |
| -- | ASTM D3418 | 37 °C | |
| 冰点 | ASTM D-3418 | 37 °C | |
| 熔融温度 | ASTM D3418 | 61.0 °C | |
| ISO 3146 | 61.0 °C | ||
| DSC | ASTM D-3418 | 61 °C | |
| 维卡软化温度 | ASTM D1525 | 40.0 °C | |
| ASTM D1525/ISO R306 | 40 ℃（℉） | ||
| ASTM D-1525 | 40 °C | ||
| ISO 306 | 40.0 °C |
| 其他 | 测试条件 | 测试方法 | 美国杜邦/3185 |
|---|---|---|---|
| 特性 | 良好的柔韧性 热稳定性 抗氧化性 | ||
| 用途 | 包装 薄膜 |
| 物性性能 | 测试条件 | 测试方法 | 美国杜邦/3185 |
|---|---|---|---|
| 密度 | ASTM D1505 | 0.96 g/cm² |
| 基本性能 | 测试条件 | 测试方法 | 美国杜邦/3185 |
|---|---|---|---|
| 醋酸乙烯含量 | 32 % | ||
| 密度 | ASTM D-792 | 0.96 g/cm³ | |
| 熔体质量流动速率 | 190℃/2.16kg | ASTM D-1238 | 43 g/10min |
| 加工性能 | 测试条件 | 测试方法 | 美国杜邦/3185 |
|---|---|---|---|
| 熔体温度 | <230 °C |
| 物理性能 | 测试条件 | 测试方法 | 美国杜邦/3185 |
|---|---|---|---|
| 醋酸乙烯含量 | 32.0 wt% | ||
| 熔体质量流动速率 | 190°C/2.16kg | ASTM D1238 | 43 g/10min |
| 190°C/2.16kg | ISO 1133 | 43 g/10min |