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Rattle can vs Spray gun
Posted: Thu Mar 24, 2011 6:44 pm
by Ben-Had
I've got a headstock to refinish and I want to use a rattle can. For those of you that have used both can you tell me compared to a spray gun does a can generally apply:
more,
less or
the same
amount of finish on the surface.
Thanks, Tim B
Re: Rattle can vs Spray gun
Posted: Thu Mar 24, 2011 7:33 pm
by tippie53
you can't compare them. The cans are thinned a good bit and you can't control the mix or air but you can over spray as it isn't so much what you put on as what you let on. Sometimes though you may get bubbles in the finish so be careful. Light coats about every hr should work
Re: Rattle can vs Spray gun
Posted: Thu Mar 24, 2011 9:26 pm
by kencierp
Ditto -- John
I would stress however that light coats does not mean misty dry coats. You must wet the surface -- light to the extent that there are no drips or runs. I had one guy tell me he applied 12 or 16 coats of lacquer and could not understand why his finish looked like crap, to me the pictures he posted looked as though he did not have enough finish at all -- so it comes out in the email exchange that he used about two cans --- not good! It will take four to six cans to get a nice workable finish. $.02
Re: Rattle can vs Spray gun
Posted: Fri Mar 25, 2011 7:13 am
by tippie53
what ken said , you want to see the layer appear wet , it takes a while to master how far to hold the can and how fast you need to move . You will get there take your time , it isn't so much what you put on but what you let on
Re: Rattle can vs Spray gun
Posted: Fri Mar 25, 2011 9:23 am
by Ben-Had
tippie53 wrote:what ken said , you want to see the layer appear wet , it takes a while to master how far to hold the can and how fast you need to move . You will get there take your time , it isn't so much what you put on but what you let on
I "let on" too much, lol. Got a small run on the bottom. Definitely sprays different. I think I had distance right but on the second pass I think I slowed my movement down just a little too much. Shouldn't be hard to fix. Thanks for the advice.
Tim B
Re: Rattle can vs Spray gun
Posted: Fri Mar 25, 2011 12:16 pm
by tippie53
you be welcome
Re: Rattle can vs Spray gun
Posted: Fri Mar 25, 2011 4:46 pm
by Ben-Had
Four coats and all's well. Build is looking good. Think I got this down. Thanks again guys.
Tim B