I'm building stake sides for a utility trailer out of pine 2x4's and 1x4's, and would like them to last as long as possible.
2006-09-12 11:40:29 · 3 answers · asked by ark219 1 in Home & Garden ➔ Do It Yourself (DIY)
An oil-based (alkyd) primer. 2 or 3 coats.
The solvent, paint thinner, will penetrate the wood fibers and make a good bond for the top coat.
Top coat can be either oil or latex.
If you used a latex primer, the water will be absorbed by the wood, but the latex will dry and shrink kind of like a latex balloon.
Someone advised for primers - match the primer to the material.
Soft woods like pine have an oily pitch (turpentine is extracted from some the resins of pine trees), so use an oil-based solvent.
For sheetrock, which have a paper coating, use a latex primer.
2006-09-12 15:14:12 · answer #1 · answered by Tom-SJ 6 · 1⤊ 0⤋
Latex paint lasts longer because it can expand and contract with temperature changes. Sears, for instance, sells outdoor latex paint with a lifetime guarantee. I used their outdoor latex paint with a 15 year guarantee, which was the best they had at the time, and it didn't start to peel off for 13 years. Of course I didn't save my receipts for 13 years.
If you use oil based paint, use natural bristles. Don't use natural bristles for latex. It's water-based and natural bristles absorb water and get limp and soggy.
2006-09-12 11:46:18 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Oil base is much more durable, will out lat latex. I would recommend the oil.
2006-09-12 11:43:24 · answer #3 · answered by jepa8196 4 · 0⤊ 0⤋
Definitely oil-based, perhaps over a coat of primer for extra durability.
2006-09-12 11:47:12 · answer #4 · answered by Aly D. 2 · 0⤊ 0⤋
Prime with oil based and finish coat with water bases.
2006-09-12 11:46:35 · answer #5 · answered by Anonymous · 0⤊ 0⤋
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2015-01-24 08:51:28 · answer #6 · answered by Anonymous · 0⤊ 0⤋
I think you should use oil based paint.
2006-09-12 11:43:53 · answer #7 · answered by Coastalchick 2 · 0⤊ 0⤋