<p>GIBCO'S DRY is a highly concentrated admixture designed as a replacement for lime in masonry mortar and cement plaster mortars. This product serves 3 basic functions in cement mortar:</p> <ul><li>Plasticize: To give the contractor the desired workability</li> <br /> <li>Air Entraining: Also for workability and greater resistance to freeze and thaw</li> <br /> <li>Water Reducer To increase compressive and bond strength</li></ul>