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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 2604A 加拿大AT
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汽车领域的应用,粘合剂,泡沫,复合
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物性数据
| 热性能 | 测试条件 | 测试方法 | 加拿大AT/2604A |
|---|---|---|---|
| 脆化温度 | ASTM D-746 | -85 °C | |
| 熔融温度 | ASTM D3418 | 76.0 °C | |
| DSC | 76 °C | ||
| 维卡软化温度 | ASTM D1525 | 46.0 °C | |
| ASTM D-1525 | 46 °C |
| 机械性能 | 测试条件 | 测试方法 | 加拿大AT/2604A |
|---|---|---|---|
| 断裂伸长率 | 75 µm，MD | ASTM D-882A | 280 % |
| 拉伸强度 | 断裂 | ASTM D638 | 11.0 Mpa |
| 断裂 | ASTM D-638 | 10.5 Mpa | |
| 75 µm，断裂 | ASTM D-882A | 11.1 Mpa | |
| 屈服,75 µm | ASTM D-882A | 3.60 Mpa | |
| 伸长率 | 断裂 | ASTM D638 | 760 % |
| 断裂 | ASTM D-638 | 760 % | |
| 弯曲模量 | 1%正割 | ASTM D-790 | 24 Mpa |
| 1%正割 | ASTM D790 | 24.0 Mpa | |
| 硬度 | Shore A | ASTM D-2240 | 84 |
| Shore D | ASTM D-2240 | 23 |
| 硬度 | 测试条件 | 测试方法 | 加拿大AT/2604A |
|---|---|---|---|
| 硬度 | 邵氏D | ASTM D2240 | 23 |
| 邵氏A | ASTM D2240 | 84 |
| 物理性能 | 测试条件 | 测试方法 | 加拿大AT/2604A |
|---|---|---|---|
| 醋酸乙烯含量 | 26.0 wt% | ||
| 熔体质量流动速率 | 190℃/2.16kg | ASTM D-1238 | 4 g/10min |
| 190°C/2.16kg | ASTM D1238 | 4.0 g/10min |
| 光学性能 | 测试条件 | 测试方法 | 加拿大AT/2604A |
|---|---|---|---|
| 光泽度 | 45°, 75.0 µm | ASTM D-2457 | 68 |
| 雾度 | 75.0 µm | ASTM D-1003 | 3 % |