Stone Defender™ PROFESSIONAL STRENGTH 15 oz Aerosol Grout Sealer works on new, damp, uncured or existing grout. Stone Defender fast-drying formulation covers 600-800 lineal ft. (300-500 sq. ft.) of grout per can, leaves no hard-to-remove residue, cures in 24 hours, and lasts up to 20 years. Satisfaction guaranteed. Sold in 12-packs for a quantity break!!
***USE IN WELL VENTILIATED AREA'S ONLY***
