KILZ Original Interior Oil-Based Multi-Surface Stain-Blocking Primer, 1 Quart
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KILZ Original Interior Oil-Based Multi-Surface Stain-Blocking Primer, 1 Quart

Key item features

  • Powerful Stainblocking: Effectively blocks tough interior stains including water, smoke, tannin, ink, grease, and felt marker, while sealing pet, food, and smoke odors.
  • Convenient Application: Aerosol format is ideal for small projects, repairs, and spot priming, offering easier coverage and access.
  • Versatile Surfaces: Suitable for use on wood, drywall, plaster, paneling, wallpaper, masonry, brick, painted metal, and properly prepared glossy surfaces.
  • Quick Drying: Dries in 60 minutes, allowing for topcoating with latex or oil-based paints, with 2-3 thin coats recommended for optimal results.
  • Adequate Coverage: One aerosol can covers approximately 20-25 sq. ft., depending on the surface texture and porosity.
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Current price is $17.66
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Customer ratings & reviews

4.9 out of 5 stars
stars3,162 ratings3,156 reviews
How item rating is calculated
5.0
4.9
4.5
4.6
4.1
3.8
  1. 5 stars93% (2,939)
  2. 4 stars5% (162)
  3. 3 stars1% (16)
  4. 2 stars0% (11)
  5. 1 star1% (34)

Reviews summary

Pros

  • : Provides great coverage with one coat.
  • : Easy to navigate with minimal complexity.
  • : Covers a wide range of stains with excellent coverage.
  • : Has a glossy, high-quality look.
  • : Covers stains and dark colors well.
  • : Covers stains and discolorations effectively.
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Showing 1-3 of 3,156 reviews

Mar 29, 2026
KCROSSON1
5 out of 5 stars review

PRIME ONCE , PAINT ONCE

[This review was collected as part of a promotion.] We started painting 150 year old plaster walls. We were not using cheap paint. The walls were just sucking up the paint. The third coat still looked like water color thrown at the wall. A helper finally suggested Kilz. We used it on the rest of the rooms and the ceiling. After one coat of Kilz, one coat of paint looked ALMOST professional!

Review from kilz.com
Helpful?1WGOSFX3V3KU21955388
Mar 27, 2026
The Autistic Elder
5 out of 5 stars review

Great product

[This review was collected as part of a promotion.] Was not looking forward to covering the green wall in my bathroom, because i wanted it the same white as the rest of the room, but Kilz blocked it out in one coat! Was so thrilled when I was putting it on the wall and the green wasn't blending through! Highly recommend!

Review from kilz.com
Helpful?1WGOSFX3V3KU21955388
Apr 3, 2026
Larry house
5 out of 5 stars review

covers marking pens

[This review was collected as part of a promotion.] I recently had to paint some walls that the customers grand kids drew all over the wallway and room walls with markers and crayons. every time it would bleed through. I was recommended to use the spray KILZ and that did the trick no more bleed through

Review from kilz.com
Helpful?1WGOSFX3V3KU21955388