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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
LDPE 722 美国盛禧奥（斯泰隆）
DOW™
工业应用,用途：热封层,复合膜。
耐应力开裂,柔软,易加工性
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国盛禧奥（斯泰隆）/722 |
|---|---|---|---|
| 起封温度 | 116 °C |
| 其它性能 | 测试条件 | 测试方法 | 美国盛禧奥（斯泰隆）/722 |
|---|---|---|---|
| 水蒸气透过率 | 25μ | 15 g/m | |
| 最小涂覆重量 | 10 g/m |
| 基本性能 | 测试条件 | 测试方法 | 美国盛禧奥（斯泰隆）/722 |
|---|---|---|---|
| 密度 | ASTM D-792 | 0.916 g/cc | |
| 熔体质量流动速率 | ASTM D-1238 | 8.0 g/10min |
| 物理性能 | 测试条件 | 测试方法 | 美国盛禧奥（斯泰隆）/722 |
|---|---|---|---|
| 缩辐 | 45 mm |