| 摘要 |
PURPOSE:To obtain a fire resistive composite plate which can be used as an inner wall material, an outer wall material, a roof material, a ceiling material, a floor material, a substrate material, a partition material, a fire door or a fire resistive safe, etc., of a building, a structure necessary for fire resistive performance, and has light weight, mechanical strength. CONSTITUTION:A fire resistive composite plate a is formed integrally with a core material 3 foamed and cured by mixing an inorganic material such as aluminum hydroxide, ammonium polyphosphate, graphite, calcium silicate or calcium carbonate with phenol resin foam between hard base materials 1 and 2. |
