Sealing Old Concrete Garage Floors

Even though it seems to be solid as stone it really isn t.

Sealing old concrete garage floors.

The cheapest way to seal a concrete floor. The best sealer for a garage floor will offer resistance to unwanted staining. The concrete will now have a grainy texture which offers a better surface for the paint to grip. Concrete resurfacer is a cement based coating that forms a smooth new surface right over the old concrete.

Let the floor dry overnight. Can you seal old concrete. To prevent future staining to minimize concrete dust and to make it easier to sweep you can seal your garage floor. To get the scoop on choosing the right sealer we contacted dave barnes.

A concrete floor sealer can help protect your concrete from the elements. Follow this step by step guide for sealing your surface. Garage floors can be a pain to keep clean and looking good. Once these stains penetrate the concrete they are hard to remove.

To seal concrete floors use an epoxy sealer if you want something durable that comes in a variety of colors. If you are planning to also paint your garage floor applying sealant can act as a. Depending on how porous your concrete is a gallon of sealer will cover 250 500 square feet. For indoor concrete floors that won t be exposed to oil or grease use an acrylic sealer which is easy to apply.

Because garage floor concrete is porous it easily absorbs moisture and stains such as automotive oil and coolant. Various concrete sealers are manufactured for easy application designed. If you want to seal over concrete floors that already have a seal try a polyurethane sealer. With so many concrete sealing waterproofing products on the market choosing the right product can be confusing.

If a previous sealer has been used you want to make sure it is removed by acid. Sealing your concrete floor is relatively inexpensive when you do it yourself. Garage floor sealing will also help extend its service life and make it easier to clean and maintain. The cost of resurfacer for a two car garage is typically less than 200.

Now that you ve cleaned the surface and removed any old sealer it s time to apply the new sealer. Sealing your concrete garage floor is the best way to prevent damage from road salt and freezing temperatures. Old concrete can be sealed for the first time or resealed if it has been previously sealed with a concrete sealer. In fact the concrete in a garage is often permeable so moisture can work its way into the seemingly solid mass and.

You ll also need to buy or rent some special tools so expect your total cost to be about 300 for this how to resurface concrete project. Before sealing old concrete you want to make sure you determine if the concrete has been previously sealed.