Sintered dolomite with high resistance to hydration.

The industrial process that Calcinor subjects this raw material to can be considered as unique in the world. Allowing us to obtain a product with special characteristics that extends its application potential.

REFRADOL® is a raw material for production of refractories, suitable for uses that put them in contact with water or aqueous additives for its application. A versatile product that is easy to use and which can be added to refractory mixtures to carry out quick repairs of damaged areas, or to generate a protective coating.

The high resistance to hydration acquired by the product after treatment makes it possible for it to be used as dolomite gunning plains for ladles and electric arc furnaces.

REFRADOL® is available in several grain sizes and formats.

Production plants