Anhydrite is one of sulfate mineral. Its component is dried calcium sulfate. The difference between anhydrite and gypsum is anhydrite do not contain crystal water.
Purpose of Anhydrite:
Calcium Sulfate Anhydrite work as cement setting speed agent. It is subsidiary adjusting agent for sulphate aluminate series special engineering materials. It can be used in cement based self leveling, rush repair materials, non-shrinkage grout, rapid setting and high strength cement product, cement decorative products and special mortar.
Notice of Anhydrite:
Calcium sulfate anhydrite is packed in 25kgs bags lined with plastic film. Or accord to client’s requirement.
Store in dry place.
Shelf life is twelve months. The life time can be prolonged if keep in good condition. It should be tested before using.
01 HistoryIn 1908, the patent for aluminate cement was published in France, and in 1908 it was first industrialized. After decades of development, a series of aluminate cements including expanded cem...
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