Years of cultivated technology and quality control systems. We provide products that meet the strict demands in various fields.
Naikai Shio Industry Co., Ltd. began the production of "magnesium carbonate" using a consistent process with "magnesium hydroxide," a resource within the company, starting in October 2010. With our long-developed technology and quality control system, we provide products that meet the stringent demands in various fields such as rubber products, food, paints, cosmetics, and footwear. Please feel free to contact us. 【Product Specifications (Partial)】 < TT > ■ Appearance: White fine powder ■ Apparent specific gravity: 0.20–0.25 g/cm³ ■ Sieve residue (75 μm): 0.5% or less ■ Loss on ignition: 54.0–56.0% ■ MgO: 40.0–43.0% etc. *For more details, please refer to the PDF document or feel free to contact us.
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【Examples of Use】 ■ Rubber, Elastomers, Plastics - Reinforcing agent - Providing transparency to natural rubber - Anti-blocking agent ■ Paints, Inks, Paper - Filler - Pigment - Anti-mist effect and soundproofing effect in paint and ink manufacturing ■ Food additives, Animal feed, Pesticides & Fertilizers - Anti-caking agent for table salt and powdered drinks - Magnesium fortification and foaming agent for food - Release agent in biscuit manufacturing ■ Hygiene materials, Cosmetics, Toiletries - Base materials for dental plaster, baby powder, etc. - Providing fluidity (rheology) - Moisture stabilization in soap product manufacturing ■ Ceramics & Glass, Catalysts, Building materials, Steel industry - Mattifying agent for ceramic products - Melting agent for glass - Dielectric constant adjusting agent for ceramic dielectric products, etc. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company was founded in the 12th year of the Bunsei era (1829) and has since been dedicated to salt production in the region of Bizen Kojima, facing the Seto Inland Sea. Since 1905, under the salt monopoly system, we have achieved various technological innovations and have made every effort to ensure a stable supply of salt, which is essential for the lives of the people. Please feel free to contact us if you have any requests.