Prawn Connery
Well-Known Member
Canada. That's all I can say. There should be enough info in what I've posted to get you on the right track.
KitnerPush
Active Member
I've done some research and concluded that Parylene is the best conformal coating for LED PCB. I will not say which type or how either.
Prawn Connery
Well-Known Member
It is. Except for cost. You need a machine bigger enough to coat large PCBs or multiple PCBS at a time, and those machines cost a lot of money. We already looked into it. It is also a bastard to remove if you ever need to work on the PCB after it has been coated. It's simply not cost-effecitve for your industry (yet), otherwise everyone would be doing it