103 Cobblestone Kerapoxy CQ Premium Epoxy Grout and MortarKerapoxy CQ is a high quality epoxy grout and mortar that offers superior strength and durability. Its Cobblestone color adds a touch of elegance to any project. With its smooth, non porous finish and easy to clean surface, it's the perfect choice for tiling in high traffic areas. Feature Specification DIMENSIONS Size 1 GAL Product Length (inches) 9. 50 Product Width (inches) 9. 50 Item Weight (lbs) 14 Maximum Coverage Area (in sqft.) 156 sq. ft.