SKU: 72987082288

Zinsser 5 gal. Mold Killing Interior Exterior Primer Gallon Bucket

Sale price$112.39 Regular price$124.88
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

Zinsser 5 gal. Mold Killing Interior Exterior Primer Gallon BucketBrand new, never opened or used Fresh 2024 stock stored in our climate controlled warehouse. Please contact us for bulk quantity discounts 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

Brand new, never opened or used- Fresh 2024 stock stored in our climate controlled warehouse. Please contact us for bulk quantity discounts-

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. Great for use under any topcoat; ideal with ZINSSER Perma-White.

Highlights

  • 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
  • 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

Dimensions

Container Size

5 Gallon

Details

Application

Sealer

Application Method

Brush, Paint Sprayer, Roller

Base Material

Water Based

Coating Product Category

Primer

Color Family

White

Color Family

Whites

Color/Finish

White

Coverage Area (sq. ft)

450

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

Primer Purpose

Mold, Mildew & Water Damage



Sheen

Flat/Matte

Surface Material Use

Drywall

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72987082288

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4.7 ★★★★★
Based on 12 reviews
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Product Reviews
M
Verified Purchase
Mike
Carnegie, US
★★★★★ 4
Air Purifier
Style: Medium Room Air Purifier
Works well small and compact so it can fit in more areas.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
A
Verified Purchase
Andrea
Phoenix, US
★★★★★ 1
Not worth it
Style: Medium Room Air Purifier
Disappointed in this air purifier. Doesn't seem to keep the air clean. Air filter needs to be replaced more often than other air purifiers. Unfortunately I can't return this product. Would not recommend this. Buy a Levoit air purifier instead. Works much better and filter doesn't need to be replaced as often.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
J
Verified Purchase
Jack
Belleville, US
★★★★★ 5
Excellent Performance and Very Easy to Change Filter
Style: Medium Room Air Purifier
Very happy with this air purifier! It works really well and you can actually feel the air getting cleaner after running it for a while. It’s quiet, simple to use, and perfect for a medium-sized room. What I especially love is how easy it is to replace the filter. No complicated steps — just open, swap, and done in minutes. Super convenient and stress-free. For the price, the quality is surprisingly good. Definitely worth it, and I would buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
N
Verified Purchase
Nobu
Battle Creek, US
★★★★★ 5
great solid product for the price, easy to use
Style: Medium Room Air Purifier
Bought for a family member to put in his room & it’s been super easy to set up and use. Helps noticeably freshen up the room and keep it smelling better too
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
K
Verified Purchase
Kaleigh A
Carnegie, US
★★★★★ 3
Works as intended, but is badly designed
Style: Medium Room Air Purifier
This air purifier is great so far. I've only had it set up for about a day, but it seems to me that the air is cleaner so far. I got it for my office, mostly to make sure that there's less dust in the air because my allergies have been going crazy recently. The downside of this product is that the manual is just completely wrong. Both the manual + the box say to turn the bottom lid counterclockwise to open. However, I tried that and literally could not open it for the life of me. When I looked closer, I saw that there were pins holding the lid in place, and that the only place they could move was to the right - which meant turning the lid clockwise, not counter-clockwise. That wasted 15 minutes of my time trying to figure out, because clockwise didn't work either until I wiggled it. Likely the plastic surrounding the air filter was caught in the lid. Like another reviewer mentioned, the bottom lid where the filter goes doesn't really stay on tight, which is annoying. It took me a few tries to be able to put it down without the lid coming loose and the filter falling out. It's light in weight but very loud, at least when it comes to being on high (full blast). Medium is tolerable, low is preferable for whenever I'm meeting with a client. Sometimes I even turn it all the way off. It was maybe worth the price? We'll see if it helps my allergies.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026

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