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In the field of anhydrites, CASEA offers a broad portfolio of products based on natural and synthetic raw materials that have one thing in common: They fulfil high demands and are available in consistently good quality over the long term. CASEA's anhydrites are ideal for use in the building materials industry.
The natural gypsum without crystal water is produced and marketed as broken raw stone or finely flour. The purity and grinding fineness of anhydrite is crucial for its suitability in formulations. Our portfolio includes the products of Micro A, Micro B, Micro C and Casufill A 5.
CASEA burns thermal anhydrite from the purest FGD gypsum in Europe's only circulating fluidised bed processor. This results in uniform, extremely pure anhydrite that is free of crystal water. For users, this means high economic efficiency when using these products and stable formulation consistency. By means of targeted production, the most important properties for use as a binder component in self-levelling screeds can be adjusted in a targeted manner.
A very homogeneous, pure anhydrite with maximum reactivity, but without any additives
|Type||Thermal anhydrite without activators|
|Product system||Base binder for calcium sulphate customers|
|Main field of use||Screed building material binder|
|Delivery form||Silo truck, big bag, 25kg sacks|
Due to the manufacturing process, synthetic anhydrite has an alkaline pH value. In its main use as a binder for calcium sulphate flowing floor screeds, the raw material is characterised by its high strength potential in comparison with other anhydrites.
Raddipur (S) is a synthetic calcium sulphate anhydrite from the hydrofluoric production to be used in formulations of calcium sulphate floor screeds, gypsum-based or gypsum-lime-based plasters or for building chemistry. Raddipur (S) does not contain ex-factory additives. Production plant: Stulln
Raddipur (D) is a synthetic calcium sulphate anhydrite from the hydrofluoric production to be used in formulations of calcium sulphate floor screeds, gypsum-based or gypsum-lime-based plasters or for building chemistry. Raddipur (D) does not contain ex-factory additives. Production plant: Dohna