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Krud Kutter, 3.5 OZ Waste Paint Hardener, Hardens Leftover Latex Paint For Proper Disposal, Also Soaks Up Latex Paint Spills, Each Pack Will Harden Up To 2/3 Gallon Of Paint, Note CA, MN, & WA May Still Require Special Handling For Disposal.
From the Manufacturer
Add Waste Paint Hardener crystals to latex paint for disposal or spill clean-up. No need to wait for paint to dry in the can with this alternative solution.
DAVID
Reviewed in the United States on March 4, 2025
This stuff works. I used a mixer for my drill to speed the process. The paint hardened quickly, I checked it after a couple of days and it was ready for disposal.
Jody
Reviewed in the United States on September 24, 2024
I used this to harden 2 cans of paint that I had at the house. One can was 3/4 full the other was only about 1/4 full. I evened them out and added the contents to the 2 cans. Within an hour they were noticeably harder. By the next day they were solid.
Stratt
Reviewed in the United States on September 11, 2024
Hardened paint pretty fast. Within an hour or so. Have to use a little more, and wait longer for stain due to being more like water, but it worked. Cheap and easy.
Melinda L
Reviewed in the United States on July 16, 2024
I had some old latex paint that couldn't be stirred up enough to use anymore (about 1/3 of a gallon.) I stirred in one packet of Krud Kutter and it was completely hardened up within minutes! It really works. Now I can dispose of the paint in my trash with no trouble. I'm sure I will be using this again.
lmm2005
Reviewed in the United States on March 22, 2024
Forget stirring in kitty litter. This stuff is awesome. You pour this in latex paint, stir it in and within a half hour the paint is hardened enough to throw in the trash. I generally leave it to air dry 24 hours but if you are on a time line this stuff is great. I don't know if it works on stain , varnish etc. If your cans of paint are only partially full, you can probably get away with just using half an envelope. I used it on Latex paint- no sure if it will work on oil based paint
Dan
Reviewed in the United States on November 26, 2024
works great. worked like a charm on my paint. much better than the competitor.
smrbrts
Reviewed in the United States on December 6, 2023
I had a bunch of paint to harden doing a house/shed cleanout. This stuff worked pretty well and fast, but is pretty pricey.
Anita L.
Reviewed in the United States on November 19, 2023
I purchased two of these, as I had 1 gallon (2/3) full, and 1 quart of paint to dry. The package says that it will dry up to 2/3 gallon of paint, so the two packages should have been more than enough. I put an entire package in the (not full) gallon, and half of the 2nd package in the quart of paint. The quart dried fairly well, but the 2/3 gallon was not even close to hard and still wasn't hard after putting in the other 1/2 of the 2nd package. Disappointed in this product. Should have just bought kitty litter.
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