INORGANIC FIBER SHEET AND MANUFACTURING METHOD OF INORGANIC FIBER SHEET
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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PROBLEM TO BE SOLVED: To provide an inorganic fiber sheet having excellent fire resistance as well as heat resistance. SOLUTION: The heat-resistant inorganic fiber sheet is an inorganic fiber sheet containing 51-99 mass% of an inorganic fiber and 1-49 mass% of a hydrous silicate mineral. After treating the inorganic fiber sheet in an atmosphere of 200°C for 1 hour, a tensile strength of the inorganic fiber sheet is 0.75 or higher of its tensile strength before the treatment, and a tensile strength of the inorganic fiber sheet after calcination in an atmosphere of 500°C for 2 hours is 0.70 or higher of a tensile strength of the inorganic fiber sheet before the treatment. SELECTED DRAWING: None
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国家林业和草原科学数据中心
创建时间:
2023-02-12



