what kind of paint do tou use for an acoustic guitar?

Question

Trying to redo a guitar for a friend and need to know what kind of paint and how long to let it sit between coats.

Answer 1

Understand that you will not get a high quality finish on a guitar unless you use high quality materials. If all you are looking to do is put some color on it than any automotive spray paint will do... just follow the directions on the back of the cans. You'll need color coats and clear coats.

It depends on the guitar.

Many modern guitars have an epoxy, urethane, or polyester finish. This can be determined by putting a bit of paint remover on the finish for a couple of minutes. If the remover doesn't do anything then it is probably one of these finishes and you can apply anything over it after scuffing it down with 180 grit sandpaper.

If the original finish IS affected by the remover you'll need to strip it off completely first then repaint as desired.

It is a long drawn out process to apply a professional finish to a guitar and will take at least a month to do it correctly. If you want a step-by-step process email me and I'll get you through it.

Answer 2

Without knowing the current condition I have suggestions.

Assume that some level of a clear coat might have been applied. If so it might be wise to use a 220 grit, or finer, sandpaper to remove or scuff up the surface. Use a "Taccloth" to remove any residue, and use an enamel spray paint.

Also without knowing a color or scheme that's been chosen, realize that not all enamel spray paints come in a Gloss. It may be that an Epoxy based paint will be as durable as the original finish. Your choice certainly for the final result. I also suggest a quality clear coat, as the face and body of a guitar can be subject to some levels of abuse, even if minor.

Mask the hole, and everything else not needing paint, find a clean, draft/dust free space and spray. Ahead of time in your prep and planning, allow that you may have to "Hang" the guitar.

Drying times are largely dependant of conditions in the drying area, and all quality sprays define specifics on the labels. You should also speak with a professional regarding the type of paint, IE: it's agents, etc.

There are often, also, very specific statements about time limits for second coats, and a mistake will be most evident in the second coat turning into a crackle, or orange peel effect.

Steven Wolf

Answer 3

Don't paint it! Old worn guitars look great. Plus painting it could damage the acoustic nature of the wood. Maybe sand it, restain it and put a nice light coat of polyurethane over it. What kind is it? If it's a good brand (ie: Gibson, Martin etc) don't ruin it!

Answer 4

I wouldn't redo a guitar. It usually brings down the resale value, especially if it is a good brand like Gibson, Martin, or other American made instrument.