PPG - Flat/Matte - Primers - The Home Depot

Question 1

Which paint primer hides imperfections the best?

Accepted Answer

Stain-blocking primers are designed to fill minor surface flaws, creating a smooth, uniform base while hiding discoloration, water marks, and smoke stains. Select a primer with a thick formula to bring out the best in damaged drywall or uneven surfaces. For walls with significant imperfections, spot-patch areas you want to hide with joint compound or level the surface with a high-build primer.

Question 2

Is primer the same as an undercoat?

Accepted Answer

Primer and undercoat serve similar purposes, but they're not the same. While primers prepare the surface, the undercoat prepares the color. In most cases, a primer and a topcoat do the job. However, if you want a high-quality finish or a big color shift, a layer of undercoat should be applied after the primer but before the topcoat. This can give you a more uniform base color and smooth finish, helping the final paint color look more consistent for a dramatic difference.

Question 3

Why should I prime a wall before painting?

Accepted Answer

Priming your wall before painting offers many benefits, including better adhesion for a more uniform appearance, better sealing for a smooth and consistent topcoat on porous surfaces, improved color coverage with fewer coats, enhanced durability to resist cracking, peeling, and moisture damage, and a long-lasting finish. For more useful tips and helpful advice, read our guide on how to prime a wall.

Question 4

What are some of the top-rated PPG primers?

Accepted Answer

One of our top-rated PPG primers is the SEAL GRIP Gripper 5 gal. White Interior/Exterior Acrylic Primer Sealer. Get yours today and find out why our customers give it the most five-star ratings and positive reviews.

PPG Primers

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PPGSpeedhide Zero Pretinted

PPG5 gal.​ White Interior General Purpose Primer Zero VOC

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PPG5 gal. White Interior General Purpose Primer Zero VOC