Natural (Izu Seven Islands, Niijima-produced) acid-resistant insulation material! It has a low thermal conductivity and excellent insulation properties.
At Takayama Kōzan Co., Ltd., we handle "Antifire Stone." This product is a natural (from Niijima, Izu Seven Islands) acid-resistant insulation material. It has excellent acid resistance against acidic liquids and gases, excluding hydrofluoric acid and alkalis. Additionally, it can withstand high temperatures (up to 900°C), has low thermal conductivity, and excellent insulation properties. Furthermore, it has a low bulk density, is lightweight, and can be processed (machined) into various shapes. 【Features】 ■ Excellent acid resistance against acidic liquids and gases, excluding hydrofluoric acid and alkalis ■ Can withstand high temperatures (up to 900°C) ■ Low bulk density and lightweight ■ Can be processed (machined) into various shapes *For more details, please refer to the PDF document or feel free to contact us.
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【Dimensions】 ■Standard Type ・Length: 300 ・Width: 300 ・Thickness: 25–250 ■Special Shapes: Sloped type, Fan type, Half-cylinder type *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 develops a business that can handle anything related to acid resistance. We have a four-part business structure that includes acid-resistant lining construction, sales of acid-resistant materials, manufacturing and installation of acid-resistant equipment, and acid-resistant engineering, allowing us to broadly meet our customers' needs regarding acid resistance.