what to thin rustoleum with mineral spirits or acetone for roll and tip?

bzajdek

Seaman
Joined
Jul 11, 2008
Messages
62
I am rolling and tipping my 13' whaler this week, should I thin the rustoleum with mineral spirits or acetone. I have read to thin it with whatever the can lists to use to clean up with, (which is mineral spirits) but I have read here to use acetone with rustoleum paint up to 10% when roll and tip and up to 25% when spraying. Thanks for any help!
Also what would make a good wash solution before and after the sanding, I was going to use hot water, amonia, and a little dawn dish soap. If I wipe the surface down with acetone, it messes up the previous paint making it soft and negating any effects from my sanding to get the new paint to stick!
 

sschefer

Rear Admiral
Joined
Nov 13, 2008
Messages
4,530
Re: what to thin rustoleum with mineral spirits or acetone for roll and tip?

Check the can, I think one of the ingredients is Acetone. If it is, use that for thinning but never thin in more than 5% increments.
 

jcsercsa

Captain
Joined
May 21, 2007
Messages
3,401
Re: what to thin rustoleum with mineral spirits or acetone for roll and tip?

Hi guys , I just put my second coat on and rust-oleum calls for mineral spirits 5 % is called for , I went about 7 % and the bubbles poped as soon as the roller went over !!

Ps mine is turning out so sweet !! John
 

Ishboo25

Seaman Apprentice
Joined
Aug 16, 2008
Messages
40
Re: what to thin rustoleum with mineral spirits or acetone for roll and tip?

i just finished painting my boat sunday.... i must say it turned out sweet.... did u guys use regular rustoleum or marine?

p.s. i thinned it with about 5% mineral spirits
 

jcsercsa

Captain
Joined
May 21, 2007
Messages
3,401
Re: what to thin rustoleum with mineral spirits or acetone for roll and tip?

i just finished painting my boat sunday.... i must say it turned out sweet.... did u guys use regular rustoleum or marine?

p.s. i thinned it with about 5% mineral spirits

marine here !!john
 

tmcalavy

Rear Admiral
Joined
Aug 29, 2001
Messages
4,005
Re: what to thin rustoleum with mineral spirits or acetone for roll and tip?

Post some pix...we want to see the finished product.
 

CheapboatKev

Vice Admiral
Joined
Oct 4, 2008
Messages
5,813
Re: what to thin rustoleum with mineral spirits or acetone for roll and tip?

marine here !!john



Plain ol gloss white rustoleum here, using the roll & roll method not thinned.
Did have to "lightly" roll the bubbles out instead of tipping

SBpaint.jpg
 

halas

Petty Officer 1st Class
Joined
Jan 27, 2009
Messages
347
Re: what to thin rustoleum with mineral spirits or acetone for roll and tip?

Warm (above 50) day use the slow drying mineral spirit (paint thinner).
Cold days acetone or nothing for rolling and brushing.
 
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