摘要
对于特殊环境条件下使用的电子产品,三防涂覆可以对印制板组件进行有效的防护。主要介绍了印制板组件的三防涂覆和涂覆后涂层的去除,从涂覆材料的选择到如何正确地实施涂覆工艺以及涂覆过程中的相关注意事项,再到涂覆后如果需要返修,返修过程中如何快速、安全地去除涂层的实用工艺过程。
The three - proofing coating can protect the electric function of printed circuit assembly with effective. Mainly introduce the three - proofing coating and coating removal of printed circuit assembly, including coating material choice, how to process coating correctly, notices during coating process, also including practical process for quick and safely coating removal when the assembly needs to be repair.
出处
《电子工艺技术》
2009年第3期154-157,161,共5页
Electronics Process Technology
关键词
防潮
防霉
防盐雾
涂覆
去除涂覆层
Moistute proofing
Mildew proofing
Saltspray proofing
Coating
Coating removal
