Review on Monoprice Rapid UV 3D Printer Resin 250ml - Gray: Enhance Your 3D Printing Projects by Mark Dahmer

This resin was the worst resin I tried and was also one of the most expensive. I'm not sure if the difficulty I had with the resin was because it was black, but I've read that black resins are harder than other colors and it has something to do with the pigment. I couldn't glue light supports and had to use heavy supports most of the time, which had a big impact on my final results, and even then it would sometimes print or drop out mid-print. Also, it tends to have a rubbery consistency after curing, which I really didn't like. I ended up mixing black with a batch of clear coat and it really helped make it more useful and tough after curing.