Calcium nitrite based corrosion inhibiting concrete admixture.
Mapeplast CNI is a chloride-free, ready to use aqueous solution of Calcium Nitrite exhibiting a neutral concrete setting time. It complies with ASTM G109 and C494 requirements for type C admixtures. While having corrosion inhibiting properties, Mapeplast CNI will perform without the accelerating effect associated with normal Calcium Nitrite.