What's the best way to prepare a concrete floor for DaiHard MAX CLEAR epoxy coating?

[Smith]

Proper surface preparation is key for a successful DaiHard MAX CLEAR epoxy floor coating application. Here’s how to get your concrete floor ready: First, thoroughly clean the surface to remove any dust, dirt, grease, curing compounds, or other contaminants. Using a concrete cleaner, etcher, or a strong TSP solution will help with removing oil, dirt, grease, and other chemical contaminants. For stubborn stains, you can use a water and muriatic acid mixture, but always prioritize safety. Next, assess the concrete's porosity by sprinkling water on the surface. If the water soaks in, the concrete is porous enough. If it beads up, you might need additional treatment. Dense or non-porous concrete might benefit from mechanical preparation like grinding to open up the pores for better epoxy penetration. Also, make sure the concrete is dry, ideally with a moisture content under 12%. Finally, if your concrete is already coated, make sure the existing coating is firmly adhered. Remove any loose or peeling paint, scuff the surface with sandpaper to improve adhesion, and then clean thoroughly. Following these steps will help ensure a strong bond and a long-lasting, beautiful finish with your DaiHard MAX CLEAR epoxy coating, as outlined in the product's user manual.