# PREMIER PEI 导电塑料粒

> 派克固美丽的 PREMIER™ PEI-140 导电塑料设计用于高性能军事应用场合，可燃性等级为 UL 94 V-0，并能够在 170℃ 的温度下连续使用。

所属技术：密封技术

## 系列介绍

派克固美丽的 PREMIER™ PEI-140 EMI 屏蔽导电塑料设计用于高性能军事应用场合。PREMIER™ PEI-140 混合了聚醚酰亚胺 (PEI) ，具有极佳的屏蔽效能、高温性能、低冒烟性和优良的耐化学性能。 PEI（又名"Ultem"）聚合物材料的等级为 UL V-0，厚度低至 1.8mm，并特别混合了导电元素。该材料在 3.0 毫米@ 4 分钟情况下符合 最大 110 Ds 的波音 7238 烟密度等级。 经过特别开发，本产品能成为比传统立方混合导电树脂系统更加可靠的解决方案以及比金属和非导电塑料壳体更加高效的替代方案。 PREMIER PBT-PEI-140 经过先进的加工处理融进单颗粒成分中，能实现材料的均匀分散，可在整个复杂的几何结构中严格控制导电材料的比例，从而提供聚合物基体和导电填料组成的结构。 特征和优点： • 聚醚酰亚胺 (PEI) 基聚合物 • 高性能 EMI 屏蔽（高达 85 dB） • 在高温范围内具有稳定的电气性能（可在高达 170℃ 下连续使用） • 重量轻（比铝轻 50-70%） • 高强度性能（拉伸强度和弯曲强度） • 可燃性等级为 UL 94 V-0 • 满足商用飞机航天电子烟雾密度规范 • 单一来源供应链，消除二次操作 • 可重复利用 • 符合 RoHS、WEEE、EPA、EU 和 TCO 规范 典型应用： • 军用便携式装备 • 航空航天电子外壳 • 军用车辆电子装置外壳

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 噪声屏蔽级别 | 50-75 dB |  |
| 产品序列 | PREMIER PEI-140 |  |
| 易燃性等级 | UL 94 V-0 |  |
| 表面电阻率 | 0.45 ohm-cm |  |
| 电阻 | 0.38 Ω |  |
| 最高环境温度 | 170 °C |  |
| 热导性 | 0.71 W/m-K |  |
| 产品类型 | Military Grade |  |
| 聚合材料选件 | PEI |  |

## 型号入口（首批）

- [CP-PEI-140-55](https://hypher.com.cn/products/model/cp-pei-140-55-c141db211e2a9343/index.md)
- [CP-PEI-140-1100](https://hypher.com.cn/products/model/cp-pei-140-1100-340ef284fccad8cb/index.md)
- [CP-PEI-140-275](https://hypher.com.cn/products/model/cp-pei-140-275-3963c591b4bb9b63/index.md)
- [TBXPEI140-PH](https://hypher.com.cn/products/model/tbxpei140-ph-91b76fb4c536caae/index.md)
- [MBX-PEI-140-PH](https://hypher.com.cn/products/model/mbx-pei-140-ph-ea2b08864beab0e8/index.md)
- [PSKT-PEI-140](https://hypher.com.cn/products/model/pskt-pei-140-88101b53a9d3dfa9/index.md)

## 技术资料与 CAD

- [Brochure: EMI/EMC and Product Safety Compliance Testing Services](https://www.parker.com/content/dam/Parker-com/Literature/Chomerics/Parker-Chomerics-Test-Services-Brochure.pdf)：document
- [Brochure: PREMIER Conductive Plastics for EMI Shielding](https://www.parker.com/content/dam/Parker-com/Literature/Chomerics/Parker-Chomerics-PREMIER-Conductive-Plastics-Brochure.pdf)：document
- [Datasheet: PREMIER PEI-140 Military Grade Conductive Plastic for EMI Shielding](https://www.parker.com/content/dam/Parker-com/Literature/Chomerics/Parker-Chomerics-PREMIER-PEI-140.pdf)：document
- [Find Your Local Parker Chomerics Sales Rep or Distributor](https://hypher.com.cn/library-assets/3aa582471651675dc1006f5aaab64fef7c13382081115f985b1936ba2623cb60.pdf)：document
- [Parker Chomerics Product Case Studies](https://discover.parker.com/chomerics-case-studies)：document
- [Parker Chomerics Safety Data Sheets (SDS)](http://web.chempliance.com/PublicAccess.aspx?t=5uGMHJCa1MleH2lkHnFu2g2)：document
- [Parker Chomerics Upcoming Webinars & On Demand Webinars](https://discover.parker.com/parker-chomerics-upcoming-webinars)：document
- [Product Compliance: REACH SVHC Meets Requirements](https://hypher.com.cn/library-assets/11c283ca609c61dbe85aa917de9df63f3816a38f563e1926251e2d051b758bc0.pdf)：document
- [Request a Quote](https://discover.parker.com/chomerics-rfq)：document
- [Safety Data Sheet (SDS): PREMIER™ PEI-140](http://qrcode.chempliance.com/OpenDoc.ashx?DocID=F7058B39-2137-E711-BF8B-782BCB34946A)：document
- [Test Report: PREMIER Conductive Plastic Flammability Rating](https://www.parker.com/content/dam/Parker-com/Literature/Chomerics/Parker-Chomerics-PREMIER-Conductive-Plastic-UL-94-Test-Report_EN.pdf)：document
- [Test Report: PREMIER Conductive Plastic NEBS Compliance](https://www.parker.com/content/dam/Parker-com/Literature/Chomerics/Parker-Chomerics-PREMIER-Conductive-Plastic-NEBS-Compliance-Test-Report_EN.pdf)：document
- [Test Report: PREMIER Conductive Plastic Shielding Effectiveness ASTM 4935](https://www.parker.com/content/dam/Parker-com/Literature/Chomerics/Parker-Chomerics-PREMIER-Conductive-Plastic-ASTM-4935-Test-Report_EN.pdf)：document
- [Test Report: PREMIER Conductive Plastic Shielding Effectiveness Far Field Measurement](https://www.parker.com/content/dam/Parker-com/Literature/Chomerics/Parker-Chomerics-PREMIER-Conductive-Plastic-Shielding-Effectiveness-Test-Report_EN.pdf)：document
- [Test Report: PREMIER Conductive Plastic Stability](https://www.parker.com/content/dam/Parker-com/Literature/Chomerics/Parker-Chomerics-PREMIER-Conductive-Plastic-Stability-Test-Report_EN.pdf)：document
- [parker%20chomerics%20premier%20pei-140.pdf](http://www.parker.com/Literature/Chomerics/Parker%20Chomerics%20PREMIER%20PEI-140.pdf)：document

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/premier-pei-conductive-plastic-pellets)

价格、库存和交期请联系上海海费确认。更多型号和资料见 [完整系列页面](https://hypher.com.cn/products/sealing/premier-pei-conductive-plastic-pellets)；[联系技术支持](https://hypher.com.cn/contact)