Painting Concrete Window Sills -

Use a vinyl concrete patcher or exterior spackle to fill those divots and chips. Sand smooth once dry.

Tape the glass and the wall siding. But leave a 1/16th inch gap between the tape and the concrete—this prevents paint from seeping under and creating a glue seal that peels later. painting concrete window sills

Let’s be honest. When was the last time you actually looked at your window sills? Use a vinyl concrete patcher or exterior spackle

Look for “100% acrylic latex” formulated for concrete, or better yet, a specialized elastodynamic paint that bridges hairline cracks. The 5-Step Process (Do Not Skip #2) Step 1: The Deep Clean You aren’t just wiping off dust. You are removing the "chalk." Mix TSP (trisodium phosphate) or a concrete cleaner with water. Scrub with a stiff brush. Hose it off. Let it dry for two sunny days. But leave a 1/16th inch gap between the

Now go outside and glare at your windows. I bet you can’t unsee the sills. 😉