Concrete Flooring: What Is the Ideal Thickness for Epoxy Floor Coating?

Posted on: 28 April 2017

Epoxy floor coatings are applied over concrete flooring to protect the surface, maintain its appearance and improve its performance. These coatings can also be used to hide minor imperfections such as small cracks on the surface of concrete floors. Epoxy coatings are not only suitable for commercial flooring, but they can also be used at home to protect concrete flooring in the garage, kitchen, patio, and other areas. When it comes to applying the product, most people may not be sure of the ideal thickness that will deliver the desired results. This article will address some of the key factors that determine the suitable thickness for epoxy floor coating.

Condition of the flooring

The state in which the concrete flooring is will determine the best thickness that will cover imperfections and protect the surface. If the surface has large cracks or is damaged, you will need a thick coat to cover these cracks and achieve a smooth surface. The same applies to old concrete flooring that is worn or has an unappealing surface. However, if the floor is new or has small spider cracks, a thin coat will be adequate to protect the surface.

Note that epoxy coatings should not be used as a substitute for surface repairs. If the floor is severely damaged and has huge cracks or potholes, you should consider undertaking repairs or resurfacing before applying a protective coating.

Exposure to chemicals and elements

Surfaces that are exposed to the elements and chemical products require a thicker coating for adequate protection. In this case, chemicals refer to any reactive product from spilled oil to the cleaning products used on the floor. Some chemicals corrode the surface over time, and if a thin coating is used, it may wear within a short period. If the floor comes into contact with chemical products, it may be a good idea to apply a thick coating.

Type and level of traffic

The type and level of traffic that the floor is exposed to depend on the location of the structure. For instance, garage flooring experiences vehicle traffic while the patio and kitchen receive foot traffic. Also, these areas are likely to be exposed to heavier traffic as compared to other parts of the home. High-traffic rooms require a thick coating to offer sufficient protection to the concrete surface. Similarly, areas such as the garage where vehicles, machinery and heavy equipment are stored require a thicker floor coating. Low-traffic areas will do great with a thinner coating.

Contact a professional contractor for floor coating services to ensure that you provide adequate protection and coverage to your concrete flooring.

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Colin's Construction Tips

Hello, my name is Colin and this is my construction blog. I am not a construction professional but I do take a keen interest in how to design and build different aspects of a residential home. My interest was sparked when I decided to install an extension on the back of my home in Sydney, Australia. I called in a couple of expert contractors who guided me through the entire process. I learnt so much that after the work was complete, I continued to read and research things. I decided to start this blog to help out others who are interested in construction.

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