Quick Answer: How Long Does Painted Concrete Last?

Can I paint directly onto 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.

No matter how you apply paint, let it dry for a day between coats..

How do you get paint to stick to concrete?

Use a trisodium phosphate solution or strong detergent to scrub the floor. Sanding with coarse emery paper may be required to give the old surface a rough texture for good paint bonding. Test a small area to make sure the new paint will adhere.

What is the best paint for outdoor concrete?

Best overall: Rust-Oleum Decorative Concrete Coating. … Best for your budget: Kilz Decorative Concrete Coating. … Most weather resistant: In The Swim Patio And Deck. … Best for your driveway: Rust-Oleum EpoxyShield professional floor coating kit. … Best for your porch: INSL-X Sure Step. … Best for your walls: RTG Supply Co.More items…

How do you brighten concrete?

If these chemicals don’t work, you may need to hire a professional cleaner.Wet down the concrete with a hose or bucket of water. … Pour baking soda over all of discolored areas. … Allow the baking soda paste to sit on the concrete overnight. … Apply vinegar or bleach to the discolored areas.

What is the best waterproofing paint for concrete?

KILZ® Basement & Masonry Waterproofing Paint is a premium, interior/exterior waterproofing paint designed for porous concrete and masonry surfaces.

Can I just paint my concrete floor?

You can refresh the entire space by painting your concrete floors. In combination with the right tools and techniques, today’s masonry paints, designed specifically for concrete, make it easy to turn a drab concrete floor into an attractive surface that can complement a variety of spaces, both indoors and out.

Can you paint over stained sealed concrete?

You can paint over the sealer but will get better results if you remove it. Removing sealer is not an easy task. You can physically remove the sealer via grinding or a method called shotblasting. But using a chemical stripper is a more common method.

Can you paint concrete floor without etching?

Etching is a way to roughen up the surface, allowing paint to stick better. … But etching products work only if the concrete is clean and not already coated. You could easily spot paint if the concrete were coated with that, but sealer, which would also keep paint from sticking, might be invisible.

Can I epoxy over painted concrete?

There’s no need to remove old paint off a cement floor before painting with epoxy paints. This makes painting the floor considerably less troublesome and safer than painting bare cement. … Dry sheeting indicates the epoxy paint will bond to the floor properly.

How do you paint over painted concrete?

PreparationScrape old paint from the surface of the floor with a wire brush. … Clean the concrete with a solution of a degreaser, such as trisodium phosphate (TSP), and water. … Pour a solution of eight parts water and one part muriatic acid over the surface of the floor to etch the concrete for better paint adhesion.More items…

Is it a good idea to paint concrete?

Advantages to Painting Concrete Painted concrete certainly has its advantages. A fresh coat of paint or stain can really spruce up concrete basement or garage walls and floors, bringing new life to a worn concrete patio. … Coating a concrete surface with paint can also make for easier cleaning and maintenance.

What is the difference between concrete paint and regular paint?

Concrete paint can be alternately labeled as epoxy paint. This is because concrete paint is created by combining two main ingredients – a resin and a hardener. … Alternatively, regular paint is either oil-based or latex-based. For both types, the liquid base is combined with a binder to allow for adhesion.

How soon can you paint after etching concrete?

24 hoursAllow the surface to dry completely before applying any coatings, paints, stains or sealers. Two gallons of mixed etching solution will cover up to 500 square feet. Allow to dry for 24 hours before staining, sealing or coating.

Can you use vinegar to etch concrete?

Etching – Vinegar’s ability to dissolve CaCO3 will dull your marble, travertine, concrete and terrazzo surfaces. It may “clean” the surface but it is also dissolving pits into the finish and effectively dulling it.

Can you use spray paint on concrete?

Spray paints and stains are handy for a variety of painted effects on concrete statues. … Most exterior spray paints adhere well to clean, unfinished concrete, and you can add a finishing coat of clear enamel to provide a glossy sheen and to make sure the paint stays put on the concrete.

Is concrete paint durable?

Concrete porch and patio paints are frequently low-luster acrylic latex paints designed to conceal imperfections and resist fading, scuffing, cracking and UV damage. Epoxy-based paints provide high durability and stain resistance, making them ideal for garage or patio floors.

Is it better to stain or paint concrete?

Concrete stain embeds the surface to color it translucently, while opaque concrete paint covers the top of the concrete but is subject to chipping and peeling when improperly applied. Concrete stains go on quicker, dry faster and take less work than concrete paint, but they offer no significant protection.

Does painted concrete need to be sealed?

If you are painting interior concrete it is vital to seal the concrete. This will prevent moisture from seeping in underneath the paint and causing mold. Use a masonry sealer and follow the manufacturer’s directions on how many layers to apply and when.

Do I need to prime concrete before painting?

Generally speaking, priming is so essential to successful painting outcomes, concrete will always needs a primer. However, the existing surface needs to be primed before painting if: It is unpainted. It is peeling.

What color should I paint my concrete floor?

Ivory – If you’re looking for classy and clean, we recommend painting the concrete floors in a soft ivory color. Such a color instantly makes the basement look nice and clean. And white reflects light very well, helping to make the space look more well-lit. Gray – Gray is still the most popular color for concrete.

Are painted concrete floors slippery?

Polished concrete finishes may look as smooth as glass, but surprisingly, they are not slippery when wet. … While polished cement floors do provide some traction in the face of water, it is obviously inadvisable to leave standing water on the surface for prolonged periods.