I let the kids stain their workbenches while I was working on another project. The coating was pretty thick and I had to finish up some of the details for them, but they like it. Once the lighter workbench dried, some of the polyurethane had turned white. I figured a light sanding would take care of that, but then the kids covered them with dirt. Not much point after that. I’ll let them treat them how they want. The polyurethane did it’s job of sealing the MDF tops. The day after they dried, the boys hosed them down while they were playing.
Oh, I guess I should have put more paper on the floor. The two year old made quite a mess.