UltraCure NCF absorbs more than 46 gal. of curing water/1600-sq.-ft. roll, providing the moisture required for the long term wet curing of concrete surfaces. With typical application and proper installation, there’s no need to re-wet the slab—the blanket remains moist for up to 7 days. Reliable Concrete Accessories. 855-259-2662. www.reliableconcreteaccessories.com