Processing of bentonite is one of the important activities of the company Sedlecký kaolin a.s. Bentonite is a soft, fine-grained inhomogeneous raw mineral, its main component is clay mineral montmorillonite. Montmorillonite brings the distinctive features of bentonite: big sorption capacity, swelling in contact with water, binding power and high plasticity. Bentonites have versatile usage.
Bentonite application
Manufacture of litter absorbing liquids and smells - for cats and pets.
Building industry - sealing in hydraulic engineering, additives to concrete and plasters, fillers in coating compositions.
Plasticizers in ceramic bodies.
Binding material for sand mixtures in foundries.
Use in sewage treatment plants.
Agriculture - binding material in fodder, in composting and soil fertilization.
Food industry - wine and cider clarification, beer stabilization.
Pharmacy plasticizers for production of ointments, powders and cosmetic creams.