A concrete overlayment or overlay is a topping applied to the surface of concrete flooring to repair and refinish the floor. The homeowner can install an overlay to create an attractive indoor concrete floor or to resurface worn concrete patios. An overlay is a less costly process than removing and replacing an existing concrete floor. The overlay process is also much less time consuming than replacing the floor.
Types
Homeowners can select an overlay material and technique that best suits their needs. For example, stampable overlay materials allow the homeowner to stamp a design into the material to create the appearance of natural stone, wood, brick or other flooring material. Microtopping overlays are a thin coating of material that adds a splash of color and design to the concrete floor. Spray overlays apply to the floor with air-powered equipment. Concrete stenciling, which applies a multicolored and layered design on the flooring, uses spray overlay systems.
Uses
Overlays can correct a variety of problems with concrete floors. For example, overlays are a good choice for homeowners who want to add design, color and texture to an existing concrete floor. The material is also a good choice for transforming an interior concrete floor into flooring that mimics granite or marble flooring at a fraction of the cost. Overlay systems can also level an uneven concrete floor in the home.
Design Choices
Homeowners can choose pigmented overlays, stains, stencils and stamped material to decorate concrete surfaces. Overlays provide a variety of style and design choices for homeowners. Stenciling provides commercial property owners with an opportunity to design a logo for the concrete floor as well.
Maintenance
The overlay topping can provide an attractive surface for concrete flooring for many years. To maintain indoor flooring, washing with a mild soap is all the system requires. Homeowners can spray outdoor overlays with low-pressure water to maintain its beauty. Resealing an outdoor overlay every year can protect the surface from damage caused by the elements.
