Krud Kutter Waste Paint Hardener, 3.5 oz, Odorless Paint and Colorant Solidifier for Easy Disposal, Turns Liquid Paint into Solid for Latex and Acrylic Paint Cleanup

Great for disposing of unwanted left over paint. Easy to use and does the job

Krud Kutter’s Paint Hardener Crystals are one of those products you don’t realize you need until you’ve tried them. I had a stash of old, half-used paint cans taking up space in the garage, and these crystals made disposal a breeze. Yes, it took a bit more product than I expected to fully harden some of the thicker paints, but the end result was solid, no-mess disposal. The convenience alone makes it worth it—no more dealing with sticky, goopy leftovers. It’s incredibly satisfying to turn a problem can of paint into a neat, tossable solid. Bottom line: if you’ve got leftover paint cluttering your shelves, this is absolutely worth stocking up on. Handy, reliable, and surprisingly effective—it turns a dreaded chore into a quick win.

I had a bunch of paint to harden doing a house/shed cleanout. This stuff worked pretty well and fast, but is pretty pricey.

Works great for getting rid of old latex paint.

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.

If you appreciate classic movies with classic excellent acting this is Vintage Jones and Cotton at their very best! I think they made 4 movies together with this being their second. You will enjoy this movie and will be worth far more to you than the purchase price. Was well worth adding to my collection of well over 1,000 movies!

I mixed this in my unused paint and while it did get thicker, it did not harden like other brands I have used in the past. It may be because one packet was not enough for the amount of paint I had left.

Great Product, just what was needed.