Search Results for: epoxy floor

Introduction Removing a failed acrylic sealer from concrete without etching means lifting the film without harming the concrete surface. Do this safely with good ventilation, eye protection, and gloves, and follow the product instructions. Your choice of remover depends on the sealer type and the concrete porosity, so always check the label and local rules […]

Introduction Slip resistance on sealed concrete is the degree to which a sealed surface grips underfoot to prevent slipping. This article covers how to test grip and how safe additives or coatings can help you achieve better traction. Practical testing ideas include simple walk-and-see checks and noting any slippery spots after cleaning and sealing. Consider

Introduction Flood testing a shower pan is a hands-on check where you fill or pressurize the pan with water to look for leaks before finishing the shower surround. This introduction gives you a practical sense of what to watch for and why the test matters. It’s a simple step you can do on a DIY

Introduction A concrete keyway is a recessed groove in freshly poured concrete that helps lock new concrete to existing work. You typically need one when you are tying a new pour to an older slab or when sections are poured at different times. Forming it correctly means choosing a suitable insert or form and ensuring

Introduction Rebar chairs are simple supports that hold the steel rebar off the ground so it stays centered in the slab. They keep the bars at the right height and prevent sagging or contact with the form. On a DIY slab, you install them along a grid to hold the rebars steady during pour. Punching

Introduction Re-entrant corner cracks are cracks that form at inner corners where two walls meet and curve back toward the interior. They happen where stresses concentrate as the concrete shrinks, settles, or is loaded in ways that push against those sharp inside corners. You’ll see them as narrow lines or wider gaps that seem to

Introduction Feather-edge overlay failures happen when the thin edge of a concrete overlay chips or breaks under use. This usually shows up where the overlay tapers to a fine edge and carries a lot of traffic or weight. In plain terms, the edge bore the brunt and started to crumble instead of staying solid. Signs

Introduction Microtopping over old concrete is a thin, decorative concrete top layer that can refresh a worn floor. This article explains how to prepare, mix, and apply it to minimize ghost cracks, delamination, and edge failures. You’ll get a practical, hands-on approach that stays away from textbook theory. Before you start, inspect the surface for