Early strength is much higher in comparison to portland cement. Compressive strength gained in 28 days with portland cement will be reached in 6 hours with ISIDAC 40. Form work can be removed after 5 hours.(21 C) Rapidly gains strength even at low temperatures. Resistant against freezing-thawing. Because of its high heat of hydration , concrete can be cast up to-10 C.
Heat resistant quick freeze material, in 25 kg. packages. |