Sold in 5gals also 55gals Concrete curing compound also seals, hardens & dustproofs.
TUFFSEAL: Cure,seal, hardener and dustproofer for concrete floors.
DESCRIPTION: TUFFSEAL is a one step method to cure, dustproof and finish new or old concrete floors. As a curing method, TUFFSEAL acts as a transparent membrane with high water retention. One application of TUFFSEAL results in a hydrated, maximum strength slab. This is accomplished by minimizing water loss through the surface resulting in a thoroughly hydrated concrete. The need for plastic sheeting, burlap or other curing methods is eliminated. TUFFSEAL penetrates the concrete and forms a seal that produces a hard, smooth, dustproof film. TUFFSEAL may be applied over old concrete to eliminate dusting and will not interfere with most floor adhesives.
Tuffseal - 1 Component water base 
