Main characteristics of PE: the PE plastic material is odorless, feels like wax, has excellent low temperature resistance (use temperature up to -70 ℃ -100 ℃), good chemical stability, It can resist the corrosion of most acid-base (not resistant to oxidizing acid, insoluble in general solvent at room temperature, low water absorption, good electrical insulation, low density, good toughness (also suitable for low temperature condition, good tensile property; Good electrical and dielectric insulation; low water absorption; good chemical stability; tensile resistance; harmless. However, the heat resistance of PE sheet to environmental stress (chemical and mechanical action) is poor. Product application: medical appliance parts, sealing Parts, cutting plates, sliding profiles. Widely used in chemical, mechanical, chemical, electrical, clothing, packaging, food and other industries. It is widely used in gas transportation, water supply, sewage discharge, agricultural irrigation, mine fine particle solid transportation, oil field, chemical industry, post and telecommunications, etc., especially in gas transportation.
PE主要特性:
PE塑料材无臭，手感似蜡，具有优良的耐低温性能(使用温度可达-70～-100℃)，化学稳定性好，能耐大多数酸碱的侵蚀(不耐具有氧化性质的酸)，常温下不溶于一般溶剂，吸水性小，电绝缘性能优良；密度低；韧性好（同样适用于低温条件）；拉伸性好；电气和介电绝缘性好；吸水率低；化学稳定性好；抗张性；无害。 但PE板材对于环境应力(化学与机械作用)耐热老化性差。
产品应用：
医用器具部件,密封件,切割板,滑动型材.广泛用于化工，机械、化工，电力，服装、包装、食品等行业。广泛用于燃气输送、给水、排污、农业灌溉、矿山细颗粒固体输送，以及油田、化工和邮电通讯等领域，特别在燃气输送上得到了普遍的应用。
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