Rainguard Water Sealers Stone Sealer, Penetrating Protection Against Moisture Damage and Stains, for All Stone Surfaces, Silane/Siloxane Waterproofer, Natural Finish, Makes 5 Gallons

The Rainguard Water Sealers Stone Sealer forms an invisible barrier that protects stone surfaces from water, oil, stains, moisture, efflorescence, harsh weather, and contaminants, ensuring lasting durability. The water repellent absorbs into unpainted and unsealed stone to prevent damage from cracks caused by freeze-thaw cycles and deterioration from water exposure, moisture, efflorescence, stains, and long-term wear. Suitable for both indoor and outdoor use, the waterproofer protects the look of stone floors, chimneys, walkways, fences, walls, garden fences, stone ovens, and more with a natural, no-gloss finish. Drying within an hour, it covers up to 125 sq.ft./gallon, depending on surface porosity. For optimal results, apply 2 flood coats with a handheld pump sprayer. Clean-up is also easy; simply wash with water and soap once done. Made in the USA, this water-based silane/siloxane sealer provides up to 5 years of protection and is free from strong odors and VOCs, making it safe for people, pets, and plants.

• SUPERIOR PROTECTION: Our stone sealer forms an invisible, filmless, hydrophobic barrier that shields stone surfaces from water, oil, stains, moisture, efflorescence, harsh weather, and other contaminants, ensuring long-lasting durability.
• WATER-REPELLENT: The waterproofer absorbs into unpainted and unsealed stone surfaces to prevent damage from cracks caused by freeze-thaw cycles and deterioration from water exposure, moisture, efflorescence, stains, and long-term wear.
• MULTI-PURPOSE USE: Ideal for indoor and outdoor surfaces, our sealer protects the appearance of stone floors, chimneys, walkways, fences, walls, garden fences, stone ovens, and other porous stone surfaces and dries 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 stone sealer offers up to 5 years of protection. Free from strong odors and VOCs, the water repellent is safe for people, pets, and plants.