Freeze Stop - 5 Gallon by Bon Tools Save Liquid error (product-badge line 32): -Infinity% $29.95 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart #34-422 Multi-purpose admixture for use with Portland cement/lime mortar andprepared masonry mortars and non-reinforced concrete Special formulation combines a calcium chloride with powerful wetting agent Permits masonry to bear loads sooner Increases early and ultimate strengths, tensile and compressive strengths Minimizes shrinkage Significantly reduces efflorescence 5 gallon