KILZ 2® All-Purpose Interior/Exterior Water-Based Stainblocking Primer, 3.5 Gallon
KILZ 2® All-Purpose Interior/Exterior Water-Based Stainblocking Primer, 3.5 Gallon
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KILZ 2® All-Purpose Interior/Exterior Water-Based Stainblocking Primer, 3.5 Gallon

KILZ 2® All-Purpose Interior/Exterior Water-Based Stainblocking Primer, 3.5 GallonKILZ 2 All Purpose White Water Based Interior Exterior Primer Sealer Stain Blocker 3 5 Gallon4 pack KILZ 2 All Purpose White Water Based Interior Exterior Primer Sealer Stain Blocker 1 GallonKILZ 2 All Purpose Primer Interior Exterior 5 GallonKILZ 2 All Purpose White Water Based Interior Exterior Primer Sealer Stain Blocker 1 GallonKILZ 2 All Purpose White Water Based Interior Exterior Primer Sealer Stain Blocker 1 Quart4 pack KILZ 2 All Purpose White Water Based Interior Exterior Primer Sealer Stain Blocker 3 5 Gallon
Size:3.5 Gallon
Pack Size:Single

Key item features

  • Versatile Application: Functions as a multi-surface primer, sealer, and stainblocker, effectively blocking light to medium stains including minor water damage, rust, grease, ink, pencil, and felt marker.
  • Rapid Drying: Features a fast-drying formula that is touch-dry in 30 minutes, allowing for topcoating with latex or oil-based paint in as little as 1 hour.
  • Enhanced Hiding: Improves topcoat color accuracy and reduces the number of paint coats needed, making it ideal for significant color changes.
  • Broad Surface Compatibility: Suitable for interior and exterior use on various surfaces such as woodwork, drywall, plaster, paneling, masonry, brick, painted metal, and properly prepared glossy surfaces.
  • Paint System Flexibility: Provides strong adhesion and a sound base, compatible for use under or over both water-based and oil-based paints.
  • Convenient Cleanup: Offers a low odor, water-based formula that allows for easy soap-and-water cleanup.
  • Efficient Coverage: Delivers a coverage rate of 300-400 square feet per gallon.
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Current price is $65.00$18.57/gl
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Customer ratings & reviews

4.6 out of 5 stars
stars3,696 ratings2,353 reviews
How item rating is calculated
  1. 5 stars84% (3,089)
  2. 4 stars8% (286)
  3. 3 stars2% (92)
  4. 2 stars2% (64)
  5. 1 star4% (165)

Reviews summary

Pros

  • : Provides even coverage with a single coat.
  • : Simple to apply and work with.
  • : Offers affordable options for various sizes and quantities.
  • : Has a uniform base for painting.
  • : Covers various types of stains smoothly.

Neutral

  • : Can be effective, but may allow bleed through.
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Showing 1-3 of 2,353 reviews

May 25, 2025
martha
Item details
Size: 1-Gallon
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

KILZ 2 paint does the job. I used it to cover my sub floor covered with some kind tile from the 70s lol 2 coats dried 45 min apply the second coat It covered red paint spots on the floor with the second coat no problem!

Helpful?6JHDTEQ1EMJO295315869
May 14, 2026
Dumamay
Top Reviewer
Item details
Size: Quart
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

3D prints primer

The Kilz water based white primer has been an outstanding product for both home improvement and custom lure projects. It adhered extremely well to my walls and even held up great on exterior surfaces exposed to changing weather conditions. I originally bought it for covering areas with minor water damage, and the coverage and sealing ability exceeded my expectations. What really surprised me was how versatile it is for hobby use. After thinning slightly, it worked very well in my airbrush and sprayed smoothly with solid coverage. I also used it for dipping lures to seal 3D prints before painting, and it created a durable, even base coat that sanded nicely and helped the paint stick better. Excellent primer with a lot more uses than I expected. BlackCRX@YT

Helpful?6JHDTEQ1EMJO295315869
Apr 25, 2026
pam
Item details
Size: Quart
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

this is great stuff by recommend this to everyone that's doing painting you need on this to get a nice clean finish and this particular product is really good for under your paint it covers nicely it goes on smoothly definitely recommend it to anybody before painting

Helpful?6JHDTEQ1EMJO295315869