Naxau Vacuum Coating Processing - Naxau AM
在医疗、电子、都特殊用途，经常会用上抗干扰/电磁屏蔽涂层，最常用的方式是镀3微米以上纯金属。最常用的金属，铂、金和银，其次钛、铜。
The most commonly used vacuum coating processes are sputtering and evaporation coating.
For non-metallic substrate, it is required that the substrate can withstand high temperature above 8h150℃. In addition, non-metallic substrate coating, poor bonding, simple PVD process may not be able to meet the bonding requirements, need to improve the priming layer process.
