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Posted

Hi,

I'm painting my guitar with poly urethaan paint.

So far I've destroyed: 1 garbage can, 7 t-shirts, my daughters bycicle(it stood in the way while spraying), 1 pair of jeans, 2 can's of paint and the most important my good humeur.

I'm getting a little sick of it.

I've been working on this for 2 weeks already.

Spraying didn't work, probably my own mistake

Rolling didn't work, couldn't get rid of the 'orange peel'

Painting with a brush worked best but after sanding (grit 600, 1000, 1200)

I started polishing and the layers of paint peel of. :D

I'm getting a tennis ellbow of all the sanding and polishing.

Please any suggestions how to make it work or whatever I'm doing wrong.

Gerard B)

Posted

What kind of Poly Urethane are you spraying? that's all I use is Poly's, I love them. They are 3 part, (clear, hardener, reducer) Spray at about 40PSI, the stuff I use (PPG or RM Diamont) mixes 3:1:1.

It's amazing paint, and shouldn't peel off unless you have major issues with cleanliness under it.

Posted

Hi LGM,

Thanx for the reply.

I've mailed tsl602000 (he speaks the same language) so it's a little easier to communicate.

I sprayed with poly paint. I believe it is a 1 can system Color + hardener.

What went wrong is probably my own fault. I tried to polish the color paint and I should polish the clear coat that comes on top.

The polish I used was probably to agressive so it dissolved the paint. So instead of polishing I was stripping the paint. A bit like paint remover.

I've sanded my guitar down (again) and i will trie again.

Hopefully happy: to be continued

Thanx,

Gerard :D

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