Holcim France has taken a majority share in Carbocia
By joining the Holcim Group, Carbocia strengthens its position as a key player on the French...
The chemical composition of our untreated limestone additives complies with standards and regulations currently applicable to the construction and public works sectors. Toughness, abrasion resistance, freeze-thaw resistance, flakiness index, purity: physico-chemical analyses performed in laboratories on the production site confirm that our fillers are of top quality and meet all relevant standards.
Additional confirmation of this is provided by our certifications.
Our micronized limestone is ground to create a mineral product that’s suited to the needs of all sub-divisions of the construction and public works sector.
Carbocia limestone fillers: the mineral raw material for your construction projects.
We sell top-quality limestone fillers extracted from the Carrières de la Vallée Heureuse quarry in France’s Pas-de-Calais area. The intrinsic physical and chemical propertiesof our limestone and our micronization techniques are of major benefit to many industries. We shift our focus and adapt our products to keep pace with ongoing technological progress thanks to our partner CVH’s laboratory.
Our products
Our limestone has a content of over 96% CaCO3. This extremely high level allows us to meet the specifications of the industrial and agricultural sectors. The particle size of our fillers meets all relevant product requirements and complies with all standards and regulations currently in force.
Carbocia in pictures