Saint Astier

Saint Astier is a prestigious manufacturer of natural hydraulic limes and mortars, renowned for its exceptional skills and know-how passed down through generations. Founded in 1849, Saint Astier has become a globally recognized player for its quality services and unique French expertise. Read more

Saint Astier Company Overview:

  • Industry Leader: Saint Astier is the sole producer of Natural Hydraulic Limes, providing high-quality, consistent performance for conservation and renovation buildings.
  • Expertise: With over a century of experience, Saint Astier offers specialized solutions for stone and brick preservation, repairs, rising damp, and salt damage.
  • Innovation: The company is at the forefront of creating natural, healthy, and sustainable solutions for buildings, utilizing carefully selected and calibrated hemp for eco-build constructions.
  • Global Standards: Complying with worldwide standards, Saint Astier works with certified institutes to ensure their products meet the highest international criteria.
  • Sustainability: Saint Astier’s products are designed to reduce the overall CO2 impact of materials, contributing to more eco-friendly construction practices.

Key Products and Services:

  • Natural Hydraulic Limes: Ideal for restoration and conservation projects, ensuring compatibility with existing mortars and building materials.
  • Technical Lime Binders: Tailored for modern architectural creations, providing specific solutions for various construction needs.
  • EcoMortar®: A range of mortars based on high-quality standards for the conservation and repairing of masonry, brick, or stone.
  • St.One®: A specially formulated range of mortars for the conservation and repair of masonry, brick, or stone.

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