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Dongguan Hongjia Plastic Materials Co., Ltd.
Contact: Mr. Wang
Mobile: 13713947716
Phone: 0769-82052656
Address: No. 5, Building 5, Phase 2, Zhangmutou Plastic Market, Dongguan City
DetailsPosition : Home- > Hot Sales Recommendation
Transparent amber PEI 1000-1000 high temperature resistant polyetherimide
透明琥珀色PEI 1000-1000 耐高温聚醚酰亚胺 Name: Transparent amber PEI 1000-1000 high temperature resistant polyetherimide
点击率: Release time: 2019-07-26 14: 18: 40Click to rate:
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Polyetherimide, Polyetherimide for short   阻燃性和低烟度,氧指数为47%,燃烧等级为UL94-V-0级,密度为1.28~1.42g/cm3。 It is an amber transparent solid. It has inherent flame retardancy and low smoke without adding any additives . The oxygen index is 47%, the combustion level is UL94-V-0, and the density is 1.28 ~ 1.42g / cm3. PEI has strong high temperature stability. Even non-reinforced PEI has good toughness and strength. Therefore, the superior thermal stability of PEI can be used to make high temperature and heat resistant devices. It has excellent mechanical properties, electrical insulation properties, radiation resistance, high and low temperature resistance and wear resistance, and can pass microwave. 阻燃性、抗化学反应以及电绝缘特性。 PEI also has good flame resistance, chemical resistance and electrical insulation properties. The glass transition temperature is very high, reaching 215 ° C. PEI also has very low shrinkage and good iso-directional mechanical properties. 玻璃纤维、碳纤维或其他填料可达到增强改性的目的;也可和其它工程塑料组成耐热高分子合金,可在-160~180℃的工作温度下长期使用。 Adding glass fiber , carbon fiber or other fillers can achieve the purpose of strengthening modification; it can also be composed of heat resistant polymer alloy with other engineering plastics , and can be used for a long time at the working temperature of -160 ~ 180 ° C.

The long-term creep resistance of polyetherimide under high temperature and stress allows it to replace metals and other materials in many structural devices. Shows good electrical performance under variable temperature, humidity and frequency conditions. The low loss factor at GHz makes polyetherimide highly microwave-permeable. Its low level of ionic pollutants, at 250F 100% H. After 120 hours of extraction with water at 207kPa and a conductivity of more than 20 megohms, it can be used as an insulating material for electronic sensor elements.

Polyetherimide is an excellent coating and film-forming material, which can form coatings and films suitable for the electronics industry, and can be used to make microporous membranes with a pore diameter of <0.1 μm and high permeability. Can also be used as high temperature resistant adhesives and high-strength fibers.

PEI board is a non-crystalline plastic. It is an amorphous high-performance polymer, which is made of engineering plastics made of amorphous PEI (polyetherimide) through an extruder at high temperature.

Professional supply: TPU, TPE, EVA, PETG, PVC, PPS, TPEE, PMMA, PEI anti-static, anti-ultraviolet, carbon fiber reinforced, glass fiber reinforced, flame retardant, conductive and other domestic and imported new materials; SGS environmental protection can be provided Certificate, MSDS material certificate, UL yellow card and other related reports. Friends from all walks of life are welcome to call us for more information. Thank you!

Contact: Manager Wang

Mobile: 13713947716

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