I am not a good painter. For some reason, no matter how hard I try, I end up with drips and runs. When it comes time to paint the airplane, my choices will likely boil down to sending it to a paint shop, paying the paint shop extra to teach me how to paint right, or giving up and going for the polished aluminum look.
Anyway, one of today's big jobs was to "do something" about the shower pan in the master bedroom. The shower pan was pretty beaten-up, with dark spots and a rough finish that was going to accumulate more dirt. I was able to clean it pretty well, using a concoction of household chemicals I'm not eager to face again, but the pan was past the point of looking good.
Since we intend to remodel that bathroom in a few years anyway, we opted to try one of those do-it-yourself refinishing kits, which is essentially a two-part epoxy paint, where you put on your goggles and respirator, play mad chemist mixing stuff from can A with stuff from can B, ventilate the hell out of whatever it is you're painting, and the paint fuses with the surface with chemical vice grips closely related to the glues Burt Rutan used to build Space Ship One.
Anyway, after attacking the shower pan with the barrage of household chemicals I mentioned earlier, I spent today sanding it with 400 grit sandpaper, vacuuming it, and then going over everything with a tack cloth. Shower pans, you see, are specifically made so stuff like dirt and soap scum won't stick to them. Which is why the paint has to use such fearsome chemistry. So you sand the pan to roughen up the surface, and then you make sure those little chemical vice grips end up grabbing onto the rough surface instead of bits of dust you accidentally left there.
Here's a picture of the work in progress:
Anyway, it came out looking a lot better than it had before I started, but there are still more drips and runs than I'd like. I'm debating whether I want to let it harden, sand them out, and put on another coat.