Grey haired non-electronic Tip of using Nail Varnish

locky42

New Member
For a long time I have used Nail Varnish to paint over the soldered side of a PCB.

Once happy and confident that a newly soldered PCB works works and is finished; paint over the principle solder on the PCB with Nail Varnish.

Once dry, it then makes a good insulating layer and can also prevent the rough cut off wire spikes from snagging.

And you would be amazed how often bottles of Nail varnish are left in half full limbo.

Car touch up chip and scratch paint works as well.

If necessary it can be removed with Nail Varnish remover.
 
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