CALIGHT 70 is an extreme white calcium aluminate cement produced through sintering high quality alumina and lime. It is used as a straight binder or added to white Portland cement in dry mortars. Calcium sulfate can be added to reduce shrinkage, accelerate drying, and increase density. It is suitable for white or colored floor levelers, marble adhesives, and tile grouts as the amount of lime released during hydration is negligible. Key benefits include extreme whiteness, ease of coloring, no efflorescence, durable color, high resistance in aggressive environments, and high early strength. CALTRA is an independent producer of special binders that offers services and a wide range of products to the construction industry