HDPE/HI-864U/Muehlstein 物性表
HDPE/HI-864U/Muehlstein
规格用途
| 该料用途 | 工业应用; 泡沫，结构; 瓶子; 食品服务领域; 体育用品; 桶; 装货箱 |
| 备注说明 | HI-864U is a certified prime grade UV STABILIZED resin designed for INJECTION MOLDING of large sized industrial applications requiring superior Toughness and high Stiffness. HI-864U features very narrow molecular weight distribution, easy processability, good Impact strength, very high Rigidity, excellent dimensional stability, and high Warpage resistance. HI-864U suggested applications include bottle and fish crates, fruit and vegetable trays, industrial pails, sport articles, cases, tote bins, and structural foam. HI-864U processing temperature is 220° to 250°C with mold at 20° to 40°C.. HI-864U complies with FDA regulation 21CFR 177.1520 (c) 3.1(a) + 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 | |
| 注射 | 加工（熔体）温度 | ꜐ 到 숐꜐ | °C | 模具温度 | ꜐ 到 ꘒ꜐ | °C |
| 物理性能 | 密度 / 比重 | ASTM D792 | ꜐.ꘒ | g/cm³ | 熔流率（熔体流动速率） | ASTM D1238 | 190°C/2.16 kg | 앀.꜐ | g/10 min | 抗环境应力开裂 | ASTM D1693 | 50°C, 1.75 mm, 100% Igepal, F50 | 놆.꜐꜐ | hr |
| 机械性能 | 抗张强度 2 | ASTM D638 | 屈服 | 놆놆.꜐ | MPa | 断裂 | ꝉ숐.꜐ | MPa | 伸长率 2 | ASTM D638 | 屈服 | .꜐ | % | 断裂 | ꝉ꜐꜐ | % | 弯曲模量 - 1% 正割 3 | ASTM D790 | ꝉ꜐꜐ | MPa |
| 冲击性能 | 悬壁梁缺口冲击强度 | ASTM D256 | 23°C | 앀 | J/m |
| 热性能 | 载荷下热变形温度 | ASTM D648 | 0.45 MPa, 未退火 | 앀.꜐ | °C | 维卡软化温度 | ASTM D1525 | ꝉ놆ꝉ | °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。
