The second (more expensive) category applies equally to applicants from other US states and from other countries. According to student support organization College Board, published tuition fees for 2014/15 at state colleges are an average of US$9,139 for state residents, and $22,958 for everyone else. This compares to an average of $31,231 at private non-profit colleges. The cheapest options of all, however, are public-sector two-year colleges â also known as community, technical or city colleges â where average fees for 2014/15 are just $3,347.
The former takes 10 to 20 minutes, but to prevent rubbing, I wait 24 hours, as most cans direct. 24 hrs. 24 hours here, too. Paint shrinks as it dries, and the last thing you want is a dry top coat that cracks as the still-drying primer coat shrinks.
5. Use an Oil Based Primer If you decide not to sand, then I would definitely use an oil based primer or a shellac based primer as opposed to no primer or a water based primer. Oil and shellac primers cure faster, reducing the risk of paint peeling or being scratched off within the first 2-4 weeks. Overlays Share Tweet.ust read the directions on the back before buying and make sure it will work with your piece and the primer and paint you intend to use. 5. Use an Oil Based Primer. If you decide not to sand, then I would definitely use an oil based primer or a shellac based primer as opposed to no primer or a water based primer.