Concrete Stain Calculator

How It Works

Acid stain creates unique, marbled effects by chemically reacting with concrete — coverage is higher (300-400 sq ft/gal) but results are less predictable. Water-based stains offer consistent color with easier cleanup and lower odor. Acrylic stains sit on top of concrete and cover less area (150-250 sq ft/gal) but come in the widest color range. Always apply a sealer after staining to protect the finish and prevent wear. Prep is critical: etch, clean, and fully dry the concrete before applying any stain.