The dry concrete LAFAC H-25 is composed, by Type I / 42.5 R cement, limestone arises from crushing, and inorganic additives.
Concretes
LAFAC light dry concrete is composed of Type I / 42.5 R Cement, limestone aggregates from crushing, clay and inorganic additives.
LAFAC H-30 dry concrete is composed of Type I / 42.5 R Cement, limestone aggregates from crushing, and inorganic additives.