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| 特性级别 | 标准级||| |
| 牌号 | H221P |
| 加工级别 | 注堕级|||唰出级|||吹堕级||| |
| 品名 | PP YUPLENE H221P SK Global |
| 厂家(产地) | 韩国SK |
| 用途级别 | 通用级||| |
PP YUPLENE H221P SK Global
PP H221P 价格
YUPLENE® H221P
聚丙烯均聚物
SK Global Chemical
产品说明:
YUPLENE H221P is the homo polypropylene particularly suitable for BOPP film. H221P is designed to combine the benefits of high speed grades with general purpose. H221P meets the FDA requirements in the Code of Federal Regulations in 21 CFR 177.1520 for food contact. H221P has excellent processability and stretchability, high stiffness and strength, good barrier properties, good optical properties.
特性 | 刚性，高高强度光学性能均聚物可加工性，良好良好的拉伸性耐热性，中等通用 |
用途 | Bi-axially Oriented Film薄膜层压板 |
机构评级 |
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加工方法 |
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PP YUPLENE H221P SK Global
PP H221P 价格
| 物理性能 | 额定值 | 单位制 | 测试方法 |
熔流率（熔体流动速率） (230°C/2.16 kg) | 2.0 | g/10 min | ASTM D1238 |
| 机械性能 | 额定值 | 单位制 | 测试方法 |
抗张强度 (屈服) | 36.3 | MPa | ASTM D638 |
伸长率 (断裂) | > 500 | % | ASTM D638 |
弯曲模量 | 1470 | MPa | ASTM D790 |
| 冲击性能 | 额定值 | 单位制 | 测试方法 |
悬壁梁缺口冲击强度 (23°C) | 49 | J/m | ASTM D256 |
| 热性能 | 额定值 | 单位制 | 测试方法 |
维卡软化温度 | 155 | °C | ASTM D1525 |
PP YUPLENE H221P SK Global
PP H221P 韩国SK
