How can I efficiently remove multiple layers of paint from my concrete porch for repainting without wasting products or time?
Hey everyone! So, I’ve been on a mission to get rid of the 4 layers of paint on my covered porch concrete. I’ve tried pressure washing, citristrip paint stripper, and now I’m giving the angled grinder with diamond pads a shot. They all sort of work, but I’m still not satisfied. I feel like there has to be a better way or a more effective paint remover out there. We’re following the instructions for each method, but we’re going through a ton of product and progress is slow. We’re planning to repaint, so I really want to make sure the surface is prepped well to avoid any peeling in the future. This project has been a total nightmare, and I just want it done. Any suggestions would be greatly appreciated! I’ll post some pictures of the porch for reference.
If you’re having trouble removing the paint, you can simply paint over it.
I’ll take some pictures in the morning to include. The top layer is a new paint but all the layers are peeling. The peeling and chipping paint creates an uneven surface and if I repaint, you’ll see the difference in layers since there are so many.
Oh got it. I was mainly considering adhesion. Another idea is to screed it. Then you can start fresh.
To clean your oven, spray on the cleaner, wait, use a brass brush, and rinse with water.
That should do the trick, . Oven cleaner is essentially lye (caustic soda) in a spray form. You could save money by buying a box of lye, mixing it with water and wallpaper paste for a more cost-effective solution. Just remember to neutralize it with a vinegar/water wash before painting.
‘t forget, Ric Diato, to wear heavy rubber gloves that are rated for lye, as well as goggles. Lye can be very harmful to the skin.
We ended up using a 7-inch grinder! I was planning to repaint, but some of the old paint was peeling off. Quite a messy situation! Wasn’t expecting such a big job for the basement floor.
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If it was painted with ‘concrete paint’ designed for walking on, it’s going to be tough to get rid of. Diamond pads are your best bet, but make sure to use a dust collection guard and vacuum to prevent concrete dust. OSHA keeps an eye out for that on commercial sites, so protect your health too.
Have you given a wire brush a shot on the grinder? Remember safety first with glasses and a face shield. Heard too many scary stories about folks losing eyes from broken wire needles.
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Hey everyone, just wanted to say thanks! I posted a picture in the comments. The top of the brick feels tougher than the floor.