Painting Concrete Window — Sills

Apply one thin coat of masonry primer. Then two thin topcoats. Do not glob it on. Concrete hates thick paint. Wait 4 hours between coats. Aesthetic Tip: Go Dark Everyone buys white paint for sills. But consider a dark gray or charcoal. Why? White shows every speck of dirt, pollen, and bird dropping. A dark sill hides the grime and makes your window glass look like a bright, floating mirror. The Verdict Painting concrete window sills is a weekend afternoon project that delivers a “new house” feeling. Just remember: clean it, etch it, and use the right paint. Do that, and your sills will outlast your mortgage.

If you’re like most people, the answer is “never.” Until one day, the afternoon sun hits just right, and you see it: the peeling paint, the chalky gray concrete, and that weird greenish-black gunk in the corner. Suddenly, your whole house looks tired. painting concrete window sills

Let’s be honest. When was the last time you actually looked at your window sills? Apply one thin coat of masonry primer

And how to do it so the paint actually sticks (for more than a week). Concrete hates thick paint