Dcal is a business dedicated to the elaboration of materials for construction made of air lime, all of them with an industrial process behind, however, in a 100% natural way, with no additives nor chemicals. 

The process of manufacture is modern, with a team of chemical… engineers who endorse it, always respecting a very traditional model based on the usage of lime of an extremely-high purity, natural water from a well, sands and limestone from their own quarry and months of leaving the material to set. It is the simplest way of continuing to produce today the most ancient products. As a result, they obtain products of excellent quality, long-lasting, which do not require maintenance and are very easy to use. 

All the products DCal manufactures are made using air lime as its base. The limestone comes from the quarry of Puebla de Albortón, where they find an incredibly pure material. This sort of lime is – over – 95% pure in its composition.

They extract and manufacture air lime in the following types and formats: oxide (quicklime), hydroxide (slaked lime), lime putty (lime left to age for a minimum of 6 months) and mortars with different granulometries and colours made of lime putty, as well as lime water and paints.