Say goodbye to unsightly cracks and gaps in your concrete or wood flooring with Stone Coat Floor Patch Epoxy Gel! This low-odor, two-part epoxy gel is easy to apply, offering a strong bond and a seamless surface for subsequent epoxy coatings. It even flexes to accommodate the natural movement of expansion joints, ensuring long-lasting results. With over 40 minutes of working time, you have plenty of flexibility to ensure a smooth, even application before it cures quickly, allowing you to move on to the next step in your flooring project without long delays. Whether you're prepping a concrete slab or wood subfloor for epoxy metallic or flake finishes, our Floor Patch Epoxy Gel delivers a professional-quality patch that blends seamlessly with the rest of your floor, ensuring lasting durability and preventing unsightly cracks or gaps from showing through the finished surface. Key Features: Easy 1:1 mix ratio by volume. 40 minutes of work time. 4-8 hour grind time. Fills cracks, seams, or expansion joints for a smooth, level finish. Ideal for concrete and plywood subfloors, ensuring a strong bond under epoxy coatings for long-lasting durability. Application: Use a diamond blade grinder to open cracks larger than the thickness of a playing card. Mix equal parts of Part A and Part B until a uniform color is achieved. Apply the mixed epoxy gel with a stiff putty knife to fill cracks and seams, ensuring it's level or slightly overfilled. Clean excess material while it's still wet, wiping with 91% isopropyl alcohol if needed. Allow 4-8 hours for the epoxy gel to dry before grinding smooth and proceeding with subsequent floor coatings. PRO TIP! For optimal results, ensure the ambient temperature is between 65-80°F and humidity is below 75%.