#1 Home Improvement Retailer

Internet #204994675

Model #276049

Store SKU #1000049195

1 gal. Mold Killing Interior/Exterior Primer

  • Kill existing mold, mildew, and odor causing bacteria
  • EPA registered assures performance quality EPA Reg 87469-1-69587
  • Coating works under any coating, aides in covering fungal stains
  • View More Details
Store
0 in stock
Text to Me

Frequently Bought Together

++
Price:

Product Overview

Zinsser Mold Killing Primer is a water-based EPA registered fungicidal protective coating that can be used to paint over and kill all existing mold, mildew, moss, fungi, odor causing bacteria and any other fungal organisms. It prevents the growth of mold, mildew and other fungal organisms on the paint film and is for use on non-porous interior and exterior surfaces.
  • Kills existing mold, mildew and odor causing bacteria
  • Covers up to 450 sq. ft. per gallon
  • Paint over existing mold, mildew, and odor causing bacteria without extensive pre-cleaning. (*Fix all moisture issues. For structurally unsound surfaces, refer to label for remediation guidelines
  • Recommended for residential, commercial and industrial applications including bathrooms, basements, wall cavities, window frames, office buildings, factories and more
  • Dries to touch in 30 minutes, top coat in 1 hour
  • Great for use under any topcoat; ideal with ZINSSER Perma-White
  • For optimal protection, top coat within 72 hours of application
  • For small projects, use ZINSSER Mold Blocking Primer spray
  • Clean up with soap and water
  • Online price includes PaintCare fee in the following states: CA, CO, CT, DC, ME, MN, OR, RI, VT, WA



  • California residents

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar Primers

PREMIUM 1 Gal. White Interior/Exterior Primer, Heavy-Duty High Hide Sealer, and Stain BlockerBulls Eye 1-2-3 2 Gal. White Water-Based Interior/Exterior Primer and SealerTop Rated1 gal. Mold Killing Interior/Exterior Primer (2-Pack)
current product
1 gal. Mold Killing Interior/Exterior Primer
BrandKILZZinsserZinsserZinsser
NamePREMIUM 1 Gal. White Interior/Exterior Primer, Heavy-Duty High Hide Sealer, and Stain BlockerBulls Eye 1-2-3 2 Gal. White Water-Based Interior/Exterior Primer and Sealer1 gal. Mold Killing Interior/Exterior Primer (2-Pack)1 gal. Mold Killing Interior/Exterior Primer
Price
$2698
$2834
$6812
/case
Ratings
(2051)
(1807)
(71)
(420)
Paint/Stain/Waterproofer Product TypePrimerSealerSealerSealer
Primer PurposeColor Changing,Low Odor,Sealant,Stain Blocking,UniversalColor Changing,Odor Blocking,Stain BlockingMold, Mildew & Water Damage,Mold, Mildew & Water DamageMold, Mildew & Water Damage
Container Size1 Gallon2 Gallon1 Gallon1 Gallon
SheenFlat/MatteFlat/MatteFlat/MatteFlat/Matte
Substrate/Surface Use TypeBrick,Concrete,Drywall,Fiberglass,Metal,Plaster,Plastic,Stucco,Vinyl,WoodConcrete/Brick/Masonry/Stone,Drywall,Metal,WoodDrywall,DrywallDrywall
Application MethodBrush,Paint Sprayer,RollerBrush,Paint Sprayer,RollerBrush,Brush,Paint Sprayer,Paint Sprayer,Roller,RollerBrush,Paint Sprayer,Roller
Paint/Stain FeaturesFast Drying,Low Odor,Mildew Resistant,Sealer,Tintable,Top Coat RequiredMildew ResistantMildew Resistant,Mildew ResistantMildew Resistant
View ProductView ProductView ProductView Product

Specifications

Dimensions

Container Size
1 Gallon

Details

Application Method
Brush,Paint Sprayer,Roller
Base Material
Water Based
Coating Product Category
Primer
Color Family
White
Color Family
Whites
Color/Finish
White
Dry to touch (min.)
30 min
Interior/Exterior
Exterior,Interior
Number of coats recommended
1
Number per Package
1
Paint/Stain Clean Up
Soap & Water
Paint/Stain Features
Mildew Resistant
Paint/Stain/Waterproofer Product Type
Sealer
Primer Purpose
Mold, Mildew & Water Damage
Sheen
Flat/Matte
Substrate/Surface Use Type
Drywall

Warranty / Certifications

Manufacturer Warranty
Satisfaction guaranteed for full refund of purchase price

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.6
    out of 420 reviews
  • 93% recommend this product
Filter by:
Showing 1-10 of 420 reviews
I cleaned the red mold off my bathroom walls with soap and water then just painted the entire re...
I cleaned the red mold off my bathroom walls with soap and water then just painted the entire restroom. Technically I didn't need to clean the walls to apply the Zinsser mold killing primer but I did anyways just to be on the safe side.
by Hollywoodsaint
  • Verified Purchase
  • Recommended Product
Did a great job covering the mold. Time will tell how well it holds up!
Did a great job covering the mold. Time will tell how well it holds up!
by HRWIII
  • Verified Purchase
  • Recommended Product
2 people found this helpful
did not work
Does not penetrate into drywall, covers surface only see pic.
by robino
Response from Rust-OleumSupportDec 6, 2018
We think we figured out what is happening here. Our Zinsser Mold Killing Primer is recommended for interior and exterior non-porous surfaces only. Porous surfaces, such as bare drywall allow mold and mildew to take root deeper within the surface, and the primer may not reach and kill all of the contaminant. For porous surfaces, we recommend killing all existing mold and mildew prior to priming or painting the surface. - Rust-Oleum Product Support 2 Rustoleum
    • Recommended Product
    2 people found this helpful
    This stuff works great! I had piece of drywall with surface mold and 2 coats of primer it looks l...
    This stuff works great! I had piece of drywall with surface mold and 2 coats of primer it looks like new again. Great product
    by BigDaddy
    • Verified Purchase
    • Recommended Product
    I used this on my wooden garage door that had all kinds of black mildew stains on it. I washed wh...
    I used this on my wooden garage door that had all kinds of black mildew stains on it. I washed what I could off the door, but it was still very dirty looking. I put 2 coats on, though I think I could've just used one, but because I didn't want to paint the door again any time soon I didn't want to chance it. It covered very well, none of the stains came through. I liked that it was latex primer instead of oil based. I was outside, though I didn't think it was too smelly to use indoors. I would definitely use this again.
    by garagedoorman
    • Verified Purchase
    • Recommended Product
    2 people found this helpful
    This stuff really works, easy to apply.
    I had issues with my garage wall that kept getting stained and grew mildew due to the humidity during rainy season and this stuff really covered all that. After a week of applying this on the wall I can’t see any sign of mildew coming back. The product arrived well packaged. Easy to apply, it goes on very smoothly on the wall with a regular roller.
    by Gaby2020
    • DIY
    • Recommended Product
    28 people found this helpful
    Primer
    Went on very smoothly with minimal effort. Used a 3 inch wide chip brush on cement walls
    by Scott
    • Verified Purchase
    by Marcell
      by HomeDepotCustomer
        by HomeDepotCustomer
          Showing 1-10 of 420 reviews