This view “inside” the “H” shows the beam’s smooth surface. Cor-Tuf hardens within two to three hours and can be handled in eight hours following a pour. Half-strength is produced in five to seven days; full curing is obtained in 28 days. Additional strength can be achieved with increased temperature, steam, or both during curing.
Leveling UHPC with a Standard Power Screed
Construction crews know how to get a batch of concrete mixed, poured, and leveled. At job sites around the country (and the world), construction professionals use standard machines and well-known techniques to do the job right.
