It can be utilized in many fields such as civil engineering, casting, and agriculture.
At Nippon Bentonite Industry Co., Ltd., we offer our bentonite product brand "Nihon Bentonite." Nihon Bentonite exclusively uses raw ore mined from Asayama in Shimane Prefecture, which is produced in western Japan. Bentonite from Shimane Prefecture contains a relatively high amount of zeolite in addition to its main component, smectite, and has a high cation exchange capacity (CEC value) of approximately 80 ceq/100g, making it promising for use in various fields. 【Features】 ■ Abundant reserves that allow for stable supply ■ Careful selection of appropriate bentonite for each brand based on analysis of the raw ore ■ Safe to use due to thorough quality control *For more details, please download the PDF or feel free to contact us.
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basic information
【Products Offered】 ■ Aso C ■ Unzen ■ M-1 ■ KG-1 ■ KG-2 ■ KA-1 *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Civil engineering: During excavation (slurry method), stabilizers, water-proofing materials ■ Agriculture: Soil improvement materials (increased CEC, water retention, nutrient retention), leak prevention for rice paddies, etc. ■ Casting: Binding and molding materials for foundry sand ■ Cat litter: Water absorption and binding solidification ■ Cosmetics: Binding agents, adsorbents, moisture retention ■ Shielding materials for radioactive waste, etc. *For more details, please download the PDF or feel free to contact us.
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Company information
Nihon Bentonite Kogyo Co., Ltd. manufactures and sells bentonite products, as well as provides contract grinding of minerals and activated carbon regeneration. We offer products under our bentonite brand "Nihon Bentonite," so please feel free to consult us if you have any requests.