Surface Etch | Concrete Prep & Cleaner

Active Elements - Surface Etch is a concentrated phosphoric acid-based etching solution with specialty additives that have been developed to safely prepare concrete surfaces before applying stains and sealers.  Active Elements - Surface Etch gently removes topical laitance and creates a porous surface to increase the penetration of concrete stains and sealers. It produces minimal fumes, is biodegradable, and safe for use near grass and plants. KEY FEATURES• Exterior Concrete Surfaces ONLY • Commercial, Retail, Residential• Concentrated Etching Solution for Preparing Concrete• Minimal Fumes• Biodegradable• Helps Create Porous Surface for Increase penetration of Stains and SealersCOVERAGEApply at a rate of 100 square feet per gallon of solution.SUGGESTED USES• Garage floor prior to epoxy coating or sealer• Any concrete proir to applying a pigmented stain, concrete overlay, resurface, micro-topping, or stamped overlay• Shiny power-troweled concrete prior to concrete acid stain application