Readers ask: What Is The Best Paint For Basement Concrete Floor?

Should I paint my concrete basement floor?

Painting a concrete floor require special paint. Most so-called porch-and-floor paints will work if other conditions are good, but it is best to look for a special concretefloor paint. Epoxy paints are the toughest, but even these can fail if other conditions are not right.

How do you paint an old concrete basement floor?

How to Paint Your Basement Floor

  1. Prepare the Basement. Check the Temperature.
  2. Apply an Epoxy Primer. It’s important to apply an epoxy-based primer before applying paint.
  3. Apply Epoxy. Now that you’ve finished the prep work, you can start to apply the paint.
  4. Let it Dry and Reapply.

What paint will stick to concrete?

Masonry paint (also called elastomeric paint or elastomeric wall coating) is a good choice for concrete painting because it contains binders that contract and expand with the concrete. Exterior house paint can crack and peel on concrete.

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Should I use DryLok in my basement?

DO NOT PAINT YOUR WALLS, even with Drylok or waterproofing paint. Also, do not attach insulation directly to the foundation walls. It behaves as a moisture trap and can also hide structural problems and cracks in the foundation. Bottom line: basement walls need to breathe too.

Do I need to Prime basement floor before painting?

Wait until your concrete floors are dry before you prime.



Moisture will prevent the primer and paint from adhering properly. If moisture has condensed on the underside of the plastic, let the concrete dry another 24 hours and test again. When no condensation is present, you’re good to go.

How do you paint over a concrete floor?

It is not necessary to etch concrete floors that have been previously painted. Apply wide painter’s tape to the wall where it meets the floor to avoid painting the wall. Clear top-coat sealer may be applied over latex paint for added protection.

Do I need to seal concrete floor before painting?

Seal the concrete garage base with a pva based concrete sealing solution. This will help prevent any concrete dust contaminating the paint and also help the concrete garage floor paint to adhere to the floor. Most manufacturers would recommend applying the paint with a paint roller to get the best finish.

What is the cheapest way to finish a basement floor?

Cheap Basement Flooring Ideas

  1. Epoxy and Concrete Paint. Paint is generally your cheapest basement floor option.
  2. Concrete Stain and Sealer. Concrete stain is another inexpensive option.
  3. Linoleum or Vinyl.
  4. Ceramic Tile Flooring.
  5. Rubber and Foam Mats.
  6. Traditional Carpet Flooring.
  7. Laminate or Engineered Hardwood.
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How long does paint on concrete last?

How long does concrete paint last? Most brands suggest that you apply a new coat every 3–5 years, depending on use. Some may last much longer if the area is protected from the elements or seldom tread upon.

Do I need special paint for concrete?

The best paints for concrete contain binders that allow the coating to contract and expand with concrete as it cools and warms. Concrete porch and patio paints are frequently low-luster acrylic latex paints designed to conceal imperfections and resist fading, scuffing, cracking and UV damage.

Will regular paint work on concrete?

Paint formulated to attach to wood, metal, and plaster won’t attach itself well to the microporous surface of a concrete slab. Attempts to use interior household paint with concrete usually end in a bare or half-flaked wall in less than a year if special measures aren’t applied.

How do you prep a basement floor for painting?

Preparation: Clean the Floor



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. The floor must be completely dry before painting.

How many coats of Drylok should I do?

Apply first coat with DRYLOK® BRUSH or good quality nylon bristle brush working DRYLOK® Original Basement & Masonry Waterproofer into the pores of the masonry – avoid excessive brushing (see IMPORTANT). Apply two coats. Allow to dry 2-3 hours between coats.

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Does Drylok really work?

DRYLOK® Waterproofers work differently. They actually penetrate pores and pinholes in the surface, bonding with masonry to create an impenetrable barrier that protects you, your possessions, and your home from any water and moisture vapor that could come through the masonry.

How do I prepare my basement for Drylok?

DRYLOK paint should only be applied after you prep walls by cleaning them with a wire brush, removing salt deposits and sealing cracks and holes. Paint the walls when the temperature is at least 50 degrees Fahrenheit, optimally during a rain-free period when humidity levels are not high.

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