HDPE，MMW/HMF-0856/Muehlstein 物性表
HDPE，MMW/HMF-0856/Muehlstein
规格用途
| 该料用途 | 薄膜; 层压板; 衬里; 袋子; 食品包装 |
| 备注说明 | HMF-0856 is a certified prime grade Hexene copolymer MEDIUM MOLECULAR WEIGHT developed for production of thin gauged high stiffness paper-like Blown films. HMF-0856 features BROAD molecular weight distribution for improved processability at lower extruder pressure, excellent film drawdown, and good combination of high film stiffness with good film strength and improved barrier properties. HMF-0856 can be easily processed in HMW high stalk film equipment or in conventional film lines equipped with die gap = 0.75 to 1.25 = mm.. HMF-0856 applications include deli, meat & cheese wrap films, cereal box liners, notion and millinery bags, small shoppers, multi-wall and single liners, lamination films, coextrusion of films for stand-up-still pouches, and as substitute films for grease-proof waxed and acid free papers. Minimum recommended film gauge is 12 microns (0.5 mil), and processing temperature 195° to 205° C. HMF-0856 complies with FDR regulation 21CFR 177.1520 (c) 3.2 (a) and with most international regulations concerning the use of Polyethylene in contact with food articles. |
技术参数
| 性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
| 薄膜 | 薄膜厚度 - 经测试 | 딩 | µm | 可供应的薄膜厚度 | ꦃ됂뎕됂 딩ꉤ µ됂 (.ꐂ 됂쐂) | 割线模量 | ASTM D882 | 1% 正割, MD : 31 µm, 吹塑薄膜 | ꥃ뤠 | MPa | 1% 正割, TD : 31 µm, 吹塑薄膜 | 딩픁 | MPa | 抗张强度 | ASTM D882 | MD : 屈服, 31 µm, 吹塑薄膜 | ꉤ픁. | MPa | TD : 屈服, 31 µm, 吹塑薄膜 | 딩픁. | MPa | MD : 断裂, 31 µm, 吹塑薄膜 | ꐂꉤ. | MPa | TD : 断裂, 31 µm, 吹塑薄膜 | 딩. | MPa | 伸长率 | ASTM D882 | MD : 断裂, 31 µm, 吹塑薄膜 | ꐂ | % | TD : 断裂, 31 µm, 吹塑薄膜 | 픁 | % | 落锤冲击 | ASTM D1709A | 31 µm, 吹塑薄膜 | ꐂ | g | 埃尔曼多夫抗撕强度 | ASTM D1922 | MD : 31 µm, 吹塑薄膜 | 딩ꐂ | g | TD : 31 µm, 吹塑薄膜 | ꐂ뤠 | g |
| 物理性能 | 密度 | ASTM D1505 | .ꐂ뤠 | g/cm³ | 熔流率（熔体流动速率） | ASTM D1238 | 190°C/2.16 kg | .ꥃ | g/10 min |
| 挤出 | 熔体温度 | 딩ꐂ 到 ꉤꐂ | °C | ||
| 热性能 | 熔融峰值温度 | ASTM D3417 | 딩 | °C |
温馨提示：此数据表中的信息由塑胶网从该材料的生产商处获得，塑胶网尽最大努力确保此数据的准确性，但是塑胶网对这些数据值不承担任何责任，并强烈建议在最终选择材料前，就数据值与材料供应商进行验证。
