Tenax Hydrex Stone Sealer is a penetrating stone sealer designed to block liquids and stains from entering the surface through microscopic pores. It provides effective waterproof and oil-repellent protection, making it well-suited for use on granite, Carrara, Thassos, Trani, Botticino, Marfil, and similar natural stones. The sealer performs especially well on polished granite and polished marble surfaces. Hydrex allows the stone to breathe naturally, preserving its original look and texture without altering the stone’s color. Suitable for both indoor and outdoor applications, the sealer works within the surface to deliver long-lasting protection. One liter of Tenax Hydrex Stone Sealer covers approximately 215–323 square feet, depending on the porosity of the stone. Features Waterproof Oil Proof Great for Polished Granite & Marble Indoor & Outdoor Use Waterproof Instructions This product must be evenly applied on a clean, dry surface. Spread Tenax Hydrex Stone. Sealer evenly using a clean sponge or cloth. Apply until the surface no longer absorbs the product. Immediately clean/buff with a clean, dry cloth. Excess product may create a superficial, glossy, and sticky film, so it is important to remove excess immediately after application. After waiting 10-15 minutes, repeat the procedure. If used on floors, wait 24 hours before walking on the surface. Shelf Life This product will last at least 2 years if kept between 65° and 77°. Keep away from heat, humidity, and sunlight. WARNING: Tenax Hydrex does not provide anti-etch protection on marble surfaces. Use of acidic substances such as wine, tomatoes, citrus, coffee, etc., will etch the surface by creating a chemical reaction with the calcium carbonate present in marbles. For etching problems use Tenax TeEtch.
