DELVO® P is a liquid admixture, free from chlorides, developed to achieve a more uniform and predictable behavior in concretes, mortars and grouts. DELVO® P prevents the ‘flash setting’, controlling the hydration of the Portland cement and improving the application and the finishing workflows. DELVO® P can be used at the stabilization of concretes, mortars and grouts at plastic state. DELVO® P meets the requirements of the NBR 11768 (type R and PR) and ASTM C494 (type B and D) standards and norms.