SUPERIOR PROTECTION: Our paver sealer forms an invisible, filmless, hydrophobic barrier that shields paver surfaces from water, sap, oil, stains, efflorescence, harsh weather, and other contaminants, ensuring long-lasting durability. WATER-REPELLENT: The waterproofer absorbs into unpainted and unsealed paver surfaces to prevent damage from cracks caused by freeze-thaw cycles, water exposure, moisture, efflorescence, stains, and long-term deterioration. MULTI-PURPOSE USE: Ideal for indoor and outdoor surfaces, our paver sealer protects the appearance of paver floors, walkways, garden fences, driveways, pool decks, walls, patios, and more with a natural, no-gloss finish. EXTENSIVE COVERAGE: Drying within 1 hour at 75°F (24°C), this waterproofer covers up to 125 sq.ft./gallon, depending on surface porosity. Apply 2 flood coats with a handheld pump sprayer. Clean-up is also easy; simply wash with water and soap once done. EFFECTIVE FORMULATION: Made in the USA, our water-based silane/siloxane paver sealer offers up to 5 years of protection. Free from strong odors and VOCs, the water repellent is safe for people, pets, and plants.