Does the Sherwin-Williams A100 need primer?

Author: Dr. Tyson Hyatt IV  |  Last update: Sunday, May 18, 2025

All new and patched areas must be primed.

Do you need to prime before using Sherwin Williams paint?

Primer - the first step toward a lasting finish. To get a great-looking finish coat and the beautiful, long-lasting results you expect, be sure to properly apply primer to the surfaces you plan to paint.

Does Sherwin Williams' duration require primer?

Duration Exterior Acrylic Latex is self-priming on most surfaces, Apply 2 coats on new, bare substrates or 1 coat for repaint. Surfaces with a pH greater than 9 must be primed with a high pH-resistant coating such as Loxon Concrete & Masonry Primer.

How long does A100 exterior paint last?

A100- (15 year warranty paint) Comes in Flat and Satin finish. This is our companies bare minimum paint. We will only use this if your going with a light color or your selling your home and do not want to pay a lot. Sprays good, brushes good but will fade fairly quickly if going with darker colors.

Does A100 paint need primer?

All new and patched areas must be primed. Knots and some woods, such as redwood and cedar, contain a high amount of tannin, a colored wood extract. If applied to these bare woods, it may show some staining. If staining persists, spot prime severe areas with 1 coat of Exterior Oil-Based Wood Primer prior to using.

Sherwin Williams A-100 review and comparison to Glidden Premium

Is Sherwin Williams A100 exterior paint any good?

With a 100% acrylic formula that covers well and lasts, A-100® Exterior Latex Paint is a proven performer that meets your expectations and your need to keep an eye on the bottom line.

What happens if you don't prime before painting?

Without primer, paint will absorb into the surface instead of forming a film on top. This can cause patchy, uneven color that requires even more coats of paint.

Is duration exterior self-priming?

Self-Priming: Duration paint is available in both self-priming and primer-sealer formulations, allowing you to save time and money by eliminating the need for a separate primer coat in many situations. The self-priming properties ensure excellent adhesion and coverage on properly prepared surfaces.

What paint doesn't need primer?

Above all else, self-priming paint is designed to eliminate the need for primer. It is typically thicker than average paint, with a higher concentration of solids to help cover blemishes, leave a more robust finish and ultimately make the process quicker and easier.

Which Sherwin Williams paint has primer in it?

Infinity® Interior Paint & Primer.

Why do painters prefer Sherwin Williams paint?

Many contractors are impressed by the fact that Sherwin-Williams has more than 140 years of experience behind them, which means they've had a long time to perfect what they do. And they've done it well, as they are among the most trusted suppliers of quality paints in the industry.

What's the difference between white and gray primer?

If you want to ensure accurate and true colors, especially with lighter shades, a white primer is preferable. On the other hand, if you're working with darker colors or aiming for a more nuanced finish, a gray primer may be the better choice.

Do you really need primer before you paint?

Use a Primer

In general, what you're painting determines how to paint. “Primers are made to adhere better and/or seal a surface better,” he says, “so normally, we'd recommend a primer first, to make sure that surface is sealed, and that it will adhere properly and seal the surface to prepare it for paint.”

Can you use Kilz primer with Sherwin Williams paint?

A: Yes, Kilz Max is a primer that is designed to concentrate on killing odors. I used on the walls of a cigarette smoke filled house. Covered then with Sherwin Williams paint so benjamin Moore paint will do as well.

Do paint and primer in one really work?

Paint and primer combination products do work in certain situations, but every paint job is different. Paint and primer have two different, distinct functions and many times work best as two separate products. Paint provides color, hiding, sheen, scrub resistance and protection against the elements.

What surfaces always require priming?

Porous surface: A porous surface, whether bare wood, masonry, or an existing paint coat, requires a primer. Unfinished drywall: New or otherwise unfinished drywall is porous, too.

What is the longest lasting Sherwin Williams exterior paint?

Which brand of exterior paint lasts the longest? Sherwin-Williams Duration is the longest-lasting exterior paint brand, according to Consumer Reports. This wonderful 100% acrylic latex paint resists fading, cracking, and peeling while offering the added benefit of being self-priming.

Do I need to prime with self-priming paint?

“Self-priming paints have improved over the years to the point where you no longer need to prime,” says our paint expert, Rico de Paz.

When not to use primer?

Most projects where you're going over a previously-painted surface do not require the use of a primer. In many cases all you'll need to do is spot-prime any bare areas that need to be addressed before applying your finish.

Can you paint over existing paint without primer?

It shouldn't be all that difficult to paint it again. Let's break down a few common cases. You probably don't need a primer. If the current wall is smooth, clean and covered with the same type of paint (both are oil-based for example), you can head straight for the paint.

Can I use two coats of paint instead of primer?

Additionally, if you find yourself using a type of paint that has primer built in, you can typically skip the primer altogether and just go with two coats of the paint. Again, this won't be the best method for every application, but will suffice for most situations.

Which is better exterior Behr or Sherwin Williams?

Overall, when comparing Sherwin Williams products and Behr products, Sherwin Williams comes out ahead on coverage, color consistency, in-store assistance, and long-term value.

What is the toughest exterior paint?

Sherwin-Williams Duration stands out as the top choice for durability, according to Consumer Reports.

What exterior paint does Joanna Gaines use?

MAGNOLIA HOME BY JOANNA GAINES® Premium Exterior Paint combines paint and primer properties with exceptional stainblocking performance to create a beautiful finish that protects your exterior against harsh elements. It delivers premium durability and resists peeling, cracking and blistering.

Previous article
What is latex paint used for?
Next article
Is it OK to run just water through a Keurig to clean it?