Liquid Nails Painter's Caulk (LC-135)
I have included the Liquid Nails Painter’s Caulk (LC-135) on this list because for one, it is paintable by all kinds of paints in only an hour. It may not be as good as the DuPont or Loctite waits, but it’s still a lot better than most paintable caulks. It’s also flexible, which makes it durable and works both inside and out. The seal that this caulk provides is also mildew resistant, which is nice for reasons I touched on above. My final reason for including this caulk on this list is that like the DuPont caulk, it also adheres well to glass, which can be difficult with most caulks.