Question: Should I Use Oil Based Or Water Based Primer?

What is better oil based or water based primer?

Oil-based versions give off a nasty smell and require paint thinner for cleanup, but they’re more reliable for blocking water-based odors and stains like rust, nicotine, smoke, wood tannins and, of course, water (see “Shellac: The Original Primer,” below, for dealing with severe stains and odors)..

Do I need to use primer with oil based paint?

If you are painting oil-based paint on top of latex paint then you have to prime the latex first. … You can get away with painting a latex paint on top of an oil-based paint without primer, but just to be safe, it’s always a good idea to prime first when you are switching from one type of paint to the other.

How can you tell if paint is oil based?

The Alcohol Test – First, gently wash a section of your wall with a light detergent mixed in warm water, then dry the spot with a clean towel. Finally, rub a cotton ball soaked with rubbing alcohol over the area. If the paint comes off, you have latex-based paint. If it does not, you have oil-based.

Is water based paint any good?

Durability. There is a perception that water-based paints are not as hard-wearing as their oil-based counterparts but this is not correct. In fact, they can perform much better because they stay flexible for longer. And this is especially important when used externally.

What kind of paint do you use on oil based primer?

To prevent peeling and chipping in the drying and curing phase, use bonding primer—formulated to stick to glossy and other hard-to-paint surfaces—over the old oil-based coat for optimal paint adherence. Apply one to two coats of an oil-or water-based bonding primer and dry according to product directions.

Is oil based paint better than water based paint?

Here’s an interior-painting primer, starting with the pros and cons of oil-based and water-based, or latex, paints. Oil-based paint is more durable, but it takes longer to dry, and cleanup requires turpentine or paint thinner (mineral spirits). … Alkyd paint is more common because it is less expensive and tougher.

Can I use water based paint over Kilz oil based primer?

Kilz comes in latex and oil based primer. You can put any type paint over oil based primer.

What paint can I use over oil based paint?

Latex paintLatex paint (and even other oil-based paint) can be successfully applied over older oil-based paint as long as the surface is fully cured and there is nothing inherent in the coating that prevents another layer of paint to be added. Preparation is important.

What happens if you paint latex over oil?

Why Oil Paints Don’t Mix Furthermore, if you were to use an oil paint over latex, the new paint will expand and contract at a different rate than the underlying layer, causing it to crack. Latex will not properly stick when applied directly on top of an oil-based layer without preparation, and may easily crack or peel.

When should I use oil based paint?

When to Use Oil-Based Paints Painters should use an oil-based paint for any surface where they want the finish to last for a long time, and they are not planning to change the color often.” Oil-based paints are extremely durable and can withstand routine contact, making them ideal for moldings and trims.

Which is better Zinsser or Kilz?

When applied to two different walls in the same space, two coats each, Original Kilz Primer allowed more bleed-through, while Zinsser provided better coverage. However, Kilz Premium is a high-hiding formula, with a whiter, thicker consistency for superb opacity.

Can I use an oil based primer with acrylic paint?

A: Generally speaking, with proper surface preparation, for exterior use, you can apply quality 100% latex acrylic paints over oil-based, but not the reverse. … Some manufacturers of latex products will recommend an oil base primer when going over oil-based paint.

Can you use an oil based primer with a water based paint?

Oil based paints have a higher volatile organic compound content than water based paints. … The exception is that an oil based primer may accept any kind of top coat paint. For that reason, an oil based primer is recommended to be applied over any oil based top coat, then a water based paint may be used as a top coat.

When should you use an oil based primer?

Oil-based primers are ideal for interior and exterior unfinished or bare wood because they seal the porous surface of wood, enabling the coat of paint to better cover the surface. They stop tannins, released from woods, such as cedar or redwood, from bleeding through the surface of the paint.

Can I put oil based paint over latex primer?

Painting with an oil based paint over latex is OK but doing the reverse will cause you grief for many years to come since any further coats of paints applied will stick to the latex only. … Sanding the walls will improve adhesion which is the only sticking point to consider when applying latex over oil.