Driveway Sealers for Concrete

Concrete driveways are susceptible to numerous problems if not sealed and left untreated. During the winter deicing salts and chlorides are used to treat roadways and bridges throughout the country. Vehicles unknowingly and knowing then track these salts into the driveway and over time the concrete begins to spall, pit and crack. By using a penetrating water repellent sealer water is kept out and all of the deleterious substances being tracked into the driveway are also kept out of the concrete. A penetrating silane/siloxane blend is the best type of sealer to use on a new or existing driveway because it is able to repel water, salts, chlorides and some even repel oil and automobile fluids like the Invisible Penetrating Concrete and Masonry Water Repellent Sealer Plus Oil Repellent. The upfront cost of sealing a driveway may initially seem steep but when compared to the price of resurfacing or replacing a driveway it is actually a small price to pay for a well protected and sealed driveway. Most silane/siloxane blended sealers leave natural finishes so they will not change or alter the appearance of the driveway. If you are not looking for an oil repellent sealer the Siloxa-Tek 8500 product is an excellent choice for deicing salt and waterproofing protection surpassing the National Cooperative Highway Research Program’s (NCHRP 244 Series II & IV) water absorption and chloride intrusion tests.