Calcium Sulphate Panels

Calcium sulphate panels provide a high-performance and sustainable foundation for modern dry hollow floor systems. They stand out for their excellent load-bearing capacity, outstanding fire and sound protection, and maximum flexibility in floor covering choices. Thanks to their material properties, they are particularly suited to office buildings, public structures, and technically demanding areas with high load requirements.

  • biologically safe (IBR-certified)
  • non-combustible (fire protection class A1)
  • resource-efficient, made from REA and recycled gypsum
  • up to 100 % recycled content in the carrier panel
  • FSCTM-certified and Cradle to Cradle Certified®

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Calcium Sulphate Panels for Hollow Floors – Comfort, Safety, and Sustainability

The calcium sulphate panels from the Lindner Group represent the highest quality, long-standing expertise, and continuous innovation. They offer comfortable walking qualities, excellent acoustic properties, and can be combined optimally with various floor systems. This makes them suitable for a wide range of applications — from modern office spaces to public buildings and high-traffic special areas.

Manufactured in-house, Lindner places particular emphasis on the quality and origin of the raw materials used. The panels are low-emission and free from substances hazardous to health. Their biological safety has been certified by the Institute for Building Biology Rosenheim (IBR).

 

Efficient Construction with Dry Hollow Floors

In the FLOOR and more® dry hollow floor system, rapid installation is possible without waiting for drying processes. The elements are delivered factory-ready for installation and can be combined immediately with almost all common floor coverings, including:

  • Textile coverings
  • Elastic coverings
  • Parquet
  • Stone or ceramic coverings

The resulting cavity allows for the routing of electrical, data, and building services installations. Modifications or retrofits can be carried out without interfering with the load-bearing structure.

 

Sustainability and Deconstruction

Calcium sulphate panels for hollow floors make a measurable contribution to resource-efficient construction. They are primarily made from REA and recycled gypsum, reducing the use of primary raw materials. Depending on the design, the recycled content of the carrier panel can reach up to 100 %.

At the end of their service life, the panels can be reintegrated into the material cycle. FSC™ certification ensures that the materials used come from responsibly managed sources. The Cradle to Cradle Certified® award confirms that the product development process considers not only material health but also reusability, circularity, and resource efficiency.

Thanks to their durability, calcium sulphate panels are particularly suitable for buildings where future repurposing or orderly deconstruction is considered during the planning phase.

FAQ

Are calcium sulphate panels suitable for underfloor heating systems?

References

Our Projects worldwide

Once around the globe and back again to our home Arnstorf: With our construction projects we are represented almost everywhere! No matter whether new construction or renovation, whether interior fit-out, building envelope or insulation – our references consist of a colourful mixture full of new challenges and impressive results.