Concerned about visible copper traces on your motherboard
Concerned about visible copper traces on your motherboard
The brush-on-stuff is a dense liquid sold in a compact container. The formulation varies by brand—some design the applicator tip to resemble a small PVC glue can. I personally tried using a spray-on product, but I’d advise against it as it tends to overspray significantly. Brush-on-stuff is better because you can target specific areas without wasting material. Look in your nearby hardware store; they’re likely to carry it if you’re in the area.
Acetone isn't found in nail polish. It's the ingredient in nail polish remover, making that remover effective.