About This COLD WEATHER WARNING: Do not apply if temperature is expected to be below 50° for 48 hours following application. Keep a clean, NATURAL APPEARANCE and improve the DURABILITY of your concrete driveway, patio pavers, unglazed cement tiles, concrete block retaining wall, cast concrete, natural stone, or your unpolished garage floor. Water-based, water-repellent sealer protects against stains, concrete spalling, freeze thaw, pitting, and salt damage after sealing with AQUA-X 11 Concrete and Stone Sealer. Makes regular clean-up and maintenance a breeze. Breathe easy when applying AQUA-X 11 Concrete Sealer due to NO HARSH ODOR and LOW VOCs as so many reviews have noted. No need for masks or extra ventilation when using indoors. Your money goes farther with AQUA-X 11 Concrete and Stone Sealer: 100-400 square feet per gallon on Concrete surfaces and up to 800 square feet per gallon on Stone surfaces. Plus 2-4 years before resealing (depending on your environment). Easy 1-coat spray-on application using our included Quick Start Guide and available How To videos. Fast dry times: Wait 2 hours for vehicle traffic, wait 1 hour for foot traffic. (High humidity and low temperatures increase dry times. Extremely porous surfaces may require more coats.) Overview Material : Silicone Brand : AQUA-X Style : Protection Item Weight : 45 Pounds Item dimensions L x W x H : 12 x 12 x 15 inches