| 摘要 |
PROBLEM TO BE SOLVED: To provide a fire-resistant metal-folded plate roof laminate structure which uses a resin foam and has fire resistance highly enough to pass a test of roof fire resistance 30 min qualification. SOLUTION: The fire-resistant metal-folded plate roof laminate structure includes a steel plate 10, metal foil, and a resin foam body 14. The metal foil 12 is bonded to one side of the steel plate, and the resin foam body is bonded to the metal foil. Alternatively, the fire-resistant metal-folded plate roof laminate structure includes a steel plate, a resin foam body, and metal foil, wherein the resin foam is bonded to one side of the steel plate, and the metal foil is bonded to the resin foam body. COPYRIGHT: (C)2010,JPO&INPIT
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