CRA-CEO is a concentrated water soluble concrete release agent suitable for use with wooden or metal mould/cast/formwork. It is formulated to prevent the adhesion of the mould/cast/formwork to facilitate the removal of the concrete or brick. An add-to-water form oil concentrate.
CRA-OB is a specially formulated concrete release agent blend based on a light mineral oil carrier. The Form Release Agent reacts with the fresh lime in concrete to produce a water insoluble soap-like film. The film allows trapped air or free water to escape during vibration to minimize surface voids.