Custom Shop Paint Mixing Cups, 32-Ounce (36 Pack) - Plastic Measuring Cups for Liquids, Automotive Painting, Epoxy Resin, Acrylic Arts, Crafts, Disposable or Reusable, Graduated, Mixing Ratios

never tested how accurate they are. I use them for mixing deep pour epoxies and never had any issue with mixing ratios. works like a charm for my purposes.

Good value!!!

I have a a few cups from Home Depot I bought for mixing paint. Unfortunately the measuring marks are “blurred” or “smudged” for the first marks on the cup. That calls into question the accuracy of all of the marks. I used them for quite a while with cheaper paints and they mostly did the job, though some paints never hardened as they should. When I needed to mix some more expensive paints I wasn’t willing to chance whether those cups were accurate or not.The markings on these cups are crisp and clean and look to be spot on. I used them to mix up some neon red paint and the paint went on perfectly and hardened as it should.Accurate marking really isn’t a lot to ask when buying a mixing cup, seeing as that is their purpose after all, but apparently it’s a bit too much to ask from a cup likely made for non-critical applications. These cups have accurate markings and I likely have enough to last me a lifetime.

They are bigger than 32 oz making them easy to mix a full 32 oz. Measurements on side easy to read although I'm confused that they have the oz listed but next to it half that amount (not sure what that's measuring).Containers can be difficult to separate but here's a tip...rather than pulling one from the top (I did and the rim cracked)...separate from the bottom by wedging fingers between them and pressing the bottom one off. Works great.My tops fit great. They did say there are less tops (6) than containers (18). Works for me as I am mixing resin and don't need tops.Resin pulled out easily and I'm able to reuse. Bonus!!The price was so much better than the ones I bought at the hardware store!! Almost half price. And they are clear so that makes it much easier to see my clear resin to measure!Now I want to find smaller ones for easier mixing of small batches..

Convenient

Perfect epoxy mixing cups except for the lack of 5:1 ratio markings for some 2 part marine epoxys eg total boat, west system. I use scales or pumps anyway depending on amount but would’ve been nice to have.

Size is good, can mix enough paint to shoot a car only stopping to refill the gun. Cups are premarked so measuring is quick and easy

They're good for a couple of uses, but the thin material becomes brittle and breaks easier than other cups I've used. Also, there are no fine graduation marks for when you only need to mix up a little.