屏蔽袋：这种袋子可以最大程度地保护静电敏感元器件免受潜在静电危害．它们独特的四层结构可形成＂感应罩＂效应以保护袋内物品与静电场隔离．另外里面一层是由可消除静电乙烯组成， 防静电功能优越，静电场缓慢、安全的泄放，这种可热封袋是半透明的，便于观察，不影响产品条码读取，主要用于电子元件、PC板……等包装。表面电阻值：108～1011Ω

The kind of bag can keep static-sensitive components away from the potential static danger to the largest extent. Its special four -layer structure can create such effect as an inductive cover to separate the goods inside from the static field. Furthermore, the inner layer is made from ethane which can remove the static and avoid static generation inside the bag. In addition, this kind of hot seal bag is transparent, so the goods inside can be easily recognized from outside. And the surface resistance: 108～1011Ω.