Saint-Astier® Lime
Saint-Astier, France Production of pure natural hydraulic lime, formulated lime and technical mortars. Manufacturer of products and materials
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Range evolution | New Batichanvre® Plus and Isol Plus Saint-Astier®: a formula richer in NHL for a reduced carbon footprint The unique properties of its natural hydraulic limes have allowed Chaux Saint-Astier® to be a pioneer in its market and, for more than 20 years, to become a reference in eco-design. -
News Manufacturer | Chaux Saint-Astier invests 40 million euros in a new low-carbon factory The only independent French producer of Natural Hydraulic Lime, based in the heart of Périgord in Dordogne, is taking a major step in its ecological transition with the construction of a carbon-free production unit, with an industrial process that is unique worldwide. -
Training | Project management training: design of hemp structures Founded in 1912, SAINT-ASTIER® is today the last French and independent producer of world-renowned natural hydraulic lime. In 2024, the family-run and 100% local company wants more than ever to share its know-how, transmit its knowledge and expertise to construction industry players and new generations. -
News Manufacturer | The Chaux'Room Saint Astier® gets a makeover with its new Novaskin® insulating coating Inaugurated in 2023, the Parisian lime room of SAINT-ASTIER® (the last independent French lime maker), is a real showcase to highlight natural lime solutions that restore built heritage. It is, among other things, a place for product exhibitions, workshops, and a space hosting training and events for the company's French and international teams. -
New collection | Saint-Astier launches Novaskin, a new range of high-performance insulating coating mortars SAINT-ASTIER continues its product innovation and presents, from March 2024 on the French market, a new range of insulating coatings to meet the current challenges of thermal improvement of buildings.