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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
LLDPE 218B 沙特SABIC
SABIC®
薄膜,流延薄膜
低密度,光学性能,抗穿孔,抗氧化,易加工,热稳定,高韧性
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物性数据
| 其他 | 测试条件 | 测试方法 | 沙特SABIC/218B |
|---|---|---|---|
| 特性 | 高抗拉强度和良好的粘度 | ||
| 用途 | 服装袋.垃圾袋.复合包装的肉类及其他食品的包装 |
| 物性性能 | 测试条件 | 测试方法 | 沙特SABIC/218B |
|---|---|---|---|
| 密度 | ASTM D792/ISO 1183 | 0.918 | |
| 熔体质量流动速率 | ASTM D1238/ISO 1133 | 2 g/10min |
| 机械性能 | 测试条件 | 测试方法 | 沙特SABIC/218B |
|---|---|---|---|
| Elmendorf断裂强度 | MD | ASTM D-1922 | 135 g |
| TD | ASTM D-1922 | 400 g | |
| 断裂伸长率 | ASTM D638/ISO 527 | 750 % | |
| TD | ASTM D-882 | 750 % | |
| MD | ASTM D-882 | 700 % | |
| 割线模量 | MD，1%应变 | ASTM D-882 | 220 Mpa |
| TD，1%应变 | ASTM D-882 | 260 Mpa | |
| 抗穿刺性 | SABIC | 63 J/mm | |
| 拉伸强度 | ASTM D638/ISO 527 | 35 kg/cm²(MPa)[Lb/in²] | |
| MD，屈服 | ASTM D-882 | 12 Mpa | |
| TD，屈服 | ASTM D-882 | 10 Mpa | |
| MD，断裂 | ASTM D-882 | 35 Mpa | |
| TD，断裂 | ASTM D-882 | 29 Mpa | |
| 落镖冲击 | ASTM D-1709 | 110 g | |
| 伸长率 | ASTM D638/ISO 527 | 700 % | |
| 悬壁梁缺口冲击强度 | ASTM D256/ISO 179 | 200 kg·cm/cm(J/M)ft·lb/in |
| 基本性能 | 测试条件 | 测试方法 | 沙特SABIC/218B |
|---|---|---|---|
| 密度 | ASTM D-792 | 0.918 | |
| 熔体质量流动速率 | ASTM D-1238 | 2.0 g/10min |
| 物理性能 | 测试条件 | 测试方法 | 沙特SABIC/218B |
|---|---|---|---|
| 光泽度 | 60℃ | ASTM D-2457 | 60 |
| 雾度 | ASTM D-1003 | 15 % |