LDPE/LDI-2618/Muehlstein 物性表
LDPE/LDI-2618/Muehlstein
规格用途
该料用途 | 盖子; 家用货品; 外壳 |
备注说明 | LDI-2618 is a certified prime grade designed for High-Flow INJECTION MOLDING applications. LDI-2618 features easy processability, good clarity, excellent flexibility and good surface appearance. LDI-2618 applications include housewares, lids, closures and general purpose molded articles. Recommended processing temperature is 170° to 220°C, with mold at 20° to 40°C. LDI-2618 complies with FDA regulation 21CFR 177.1520 (c) 2.1 and 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 | 솘끅율 到 율 | °C | 模具温度 | 율 到 율 | °C |
物理性能 | 密度 | ASTM D1505 | 율.솘뒇 | g/cm³ | 熔流率(熔体流动速率) | ASTM D1238 | 190°C/2.16 kg | 퐂 | g/10 min |
机械性能 | 抗张强度 | ASTM D638 | 屈服 | 솘솘.율 | MPa | 伸长率 | ASTM D638 | 断裂 | 솘율 | % | 弯曲模量 - 1% 正割 | ASTM D790 | 뒇 | MPa |
冲击性能 | 装有测量仪表的落镖冲击 | ASTM D3763 | -20°C | 솘퐂. | J | 23°C | 솘.율 | J |
热性能 | 维卡软化温度 | ASTM D1525 | 뒇.율 | °C |
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