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What finish should I use to protect latex-painted bench?

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Forum topic by kanihoncho posted 09-16-2010 03:21 PM 5155 views 0 times favorited 4 replies Add to Favorites Watch
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kanihoncho

56 posts in 2539 days


09-16-2010 03:21 PM

I have been assembling a project piece-meal and folks sitting on the pieces are dinging it up. It’s a bench for a wine shop that will see every day use. It is a satin latex paint that definitely needs some protection. I guess you can’t post pictures unless you provide your owner server for hosting the images. oh well.


4 replies so far

View CharlieM1958's profile

CharlieM1958

16243 posts in 3684 days


#1 posted 09-16-2010 04:20 PM

I’ve never heard of putting a protective coating over latex paint.

Aside from frequent repainting, the only other solution I can think of is to look into an industrial coating of some sort, like an epoxy-based paint or thermoplastic powder coat.

-- Charlie M. "Woodworking - patience = firewood"

View Rick  Dennington's profile

Rick Dennington

5181 posts in 2660 days


#2 posted 09-16-2010 05:56 PM

If you try to put something like a polyeuruthane, it will probably turn the paint an amber color.
I’m with Charlie…..the protective coating on the benches IS the latex paint….Re-sand…re-finish, if necessary
In fact, I think anything you put over the latex will make it off-colored eventially.

-- At my age, an "all--nighter" is not having to get up and pee...!!!

View Mogebier's profile

Mogebier

170 posts in 2499 days


#3 posted 09-16-2010 08:39 PM

I built a table for my wife’s laptop and coated it with latex Polyurethane. Lots of coats. So far, it’s stood up to everything except the teeth of the new puppy. Those suckers are sharp.

-- You can get more with a kind word and a 2 by 4, than you can with just a kind word.

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wisno

88 posts in 2477 days


#4 posted 09-17-2010 05:43 PM

Make sure the latex paint is really dry. And you can apply a lacquer on it. If the color is white you better use the acrylic lacquer (non yellowing lacquer).
But if it for outdoor use you better coat with PU outdoor.

Good luck

wisno

-- http://www.wisnofurniturefinishing.com/

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