COMPOSITE FIREPROOF JOINT SEALANT

COMPOSITE FIREPROOF JOINT SEALANT

PROBLEM TO BE SOLVED: To provide a composite fireproof joint sealant which can improve fire resistance performance and exhibit excellent seal performance.SOLUTION: A composite fireproof joint sealant 11 is applied to a joint 13 formed between end faces 12a of neighboring architectural panels 12. The...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: UCHIDA YUKIYASU, MORI TADAYUKI
Format: Patent
Sprache:eng
Schlagworte:
BUILDING
CEILINGS
FIXED CONSTRUCTIONS
FLOORS
GENERAL BUILDING CONSTRUCTIONS
INSULATION OR OTHER PROTECTION OF BUILDINGS
ROOFS
WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a composite fireproof joint sealant which can improve fire resistance performance and exhibit excellent seal performance.SOLUTION: A composite fireproof joint sealant 11 is applied to a joint 13 formed between end faces 12a of neighboring architectural panels 12. The composite fireproof joint sealant 11 comprises a fireproof joint sealant 15 which contains inorganic fiber and foam-forming material and a gasket material 16 which coats the outer surface of the joint sealant. The fireproof joint sealant 15 is formed of a plurality of laminated foam-forming ceramic sheets 17, which expand toward the end face 12a of the architectural panels 12. Preferably, the foam-forming ceramic sheet 17 has an expansion ratio of 2 to 8.