Cleaning your nozzles with pva jet blast
If you've been working with conformal coating for a while, you probably know how annoying nozzle clogs are, which is why the pva jet blast feature is such a lifesaver for anyone running a high-volume line. There's nothing quite like that feeling of dread when you realize your spray pattern has gone wonky because a tiny bit of material decided to dry right at the tip. It's a classic headache in electronics manufacturing, and honestly, if you don't have a solid way to clear those lines, you're going to spend half your shift with a needle and a bottle of solvent trying to fix things manually. ...