Length - 06:41 Concrete sealer is applied over microtoppings and stained concrete to enhance the color and protect the surface of the concrete from wear and tear. Get tips on sealing concrete from application to adding waxed to protect the sealer. Find a Concrete Contractor 24 Services in 221 Metros -- U.S. and Canada © 1999-2012 ConcreteNetwork.com None of this site may be reproduced without written permission |