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| 特性級別 | 標準級||| |
| 牌號 | H221P |
| 加工級別 | 注墮級|||唰出級|||吹墮級||| |
| 品名 | PP YUPLENE H221P SK Global |
| 廠(chǎng)家(產(chǎn)地) | 韓國SK |
| 用途級別 | 通用級||| |
PP YUPLENE H221P SK Global
PP H221P 價(jià)格
YUPLENE® H221P
聚丙烯均聚物
SK Global Chemical
產(chǎn)品說(shuō)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 | 剛性，高高強度光學(xué)性能均聚物可加工性，良好良好的拉伸性耐熱性，中等通用 |
用途 | Bi-axially Oriented Film薄膜層壓板 |
機構評級 |
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加工方法 |
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PP YUPLENE H221P SK Global
PP H221P 價(jià)格
| 物理性能 | 額定值 | 單位制 | 測試方法 |
熔流率（熔體流動(dòng)速率） (230°C/2.16 kg) | 2.0 | g/10 min | ASTM D1238 |
| 機械性能 | 額定值 | 單位制 | 測試方法 |
抗張強度 (屈服) | 36.3 | MPa | ASTM D638 |
伸長(cháng)率 (斷裂) | > 500 | % | ASTM D638 |
彎曲模量 | 1470 | MPa | ASTM D790 |
| 沖擊性能 | 額定值 | 單位制 | 測試方法 |
懸壁梁缺口沖擊強度 (23°C) | 49 | J/m | ASTM D256 |
| 熱性能 | 額定值 | 單位制 | 測試方法 |
維卡軟化溫度 | 155 | °C | ASTM D1525 |
PP YUPLENE H221P SK Global
PP H221P 韓國SK
