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Cenospheres are microscopic hollow spheres that are formed in ash, especially when coal is burnt in power plants. They are characterized by their light, hollow structure, which gives them a low density. Cenospheres are used in various industries, including building materials, plastics and coatings, to make materials lighter and increase their strength. They are also an efficient filler material and can be used to improve insulation, damping and viscosity in various applications.
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Refractory bricks; refractory masses; automotive industry (sound absorption); insulating coatings; paints; facade construction (panels, boards); filler; concrete; mortar; plasters; filling compounds
Bauxite Sand is a special foundry molding sand for iron and steel casting. Its spherical particle shape guarantees very good flowability. Due to its special surface structu...
Due to its high electron density, Barium Sulfate can be used as a positive X-ray contrast agent. Barium Sulfate is a white powder that is practically insoluble in water, ac...
Calcined Kaolin is produced by calcining (firing, sintering) kaolin clay or kaolinite rock (flint clay). Calcination is mainly carried out in rotary kilns, but also in shaf...