Hello world! Please change me in Site Preferences -> This Category/Section -> Lower Description Bar

High performance coating masks

The coating process is the final stage in the production of an electronic board. The protective coating provides isolation of different potentials and effective protection against dirt and moisture. It is applied automatically or manually. In both cases, it may be necessary to use a coating mask. The spray nozzle must allow the varnish to reach sensitive areas, while sparing components such as switches or contact areas.