How To Clean Basement Floor For Painting

Remove all flaking peeling paint using a scraper and wire brush.

How to clean basement floor for painting.

Prime and paint priming before you paint concrete floors helps ensure that your new look will stick. Smooth the mortar using a trowel. The heavy duty paint you ll use to paint your basement floor. Learn how to properly clean prepare and coat basement floors.

Next damp mop the floor with detergent and water then rinse with clear water to remove fine dust. Towel dry any visible wet spots then let the floor air dry for a full 24 hours with a dehumidifier or fan running. Rinse the floor with clean water to remove any leftover soapy residue. Make sure no dirt of debris will ruin your paint job.

Use a degreasing agent as needed to remove oil and other substances from the surface. Leave for 20 minutes before scrubbing in circular motions with a stiff bristled brush. Smooth and sand rough edges using 100 grit sandpaper. Prep the surface step 1.

See our youtube channel for other how to videos for paint and coating professionals. Sweep the floor including baseboards. Sweep the floor of all. Wet the area and pour or spray either lemon juice or vinegar on the rusted spots.

Rinse off and continue with a full floor clean. Move all furniture out of the area that will be painted. Make sure that there is no loose dirt or debris that will get be trapped in the drying paint. How to repaint concrete floors.

Treat the floor with bleaching powder. Sold in the supermarket s laundry section. Fill all holes and cracks with mortar. Rinse off with fresh water and follow up with the method above.

Mop the basement floor properly with this solution.