A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FIRE-RESISTANT HEAT-INSULATION COMPOSITION, FIRE-RESISTANT HEAT-INSULATION COMPOSITION SLURRY, FIRE-RESISTANT HEAT-INSULATION BOARD, AND FIRE-RESISTANT HEAT-INSULATION STRUCTURE
Provided is a structure having both fire resistance and heat insulation properties and capable of retaining its shape without being collapsed or deformed even when exposed to a flame. The present invention provides a fire-resistant heat-insulation composition comprising 70 to 250 parts by mass of gypsum based on 100 parts by mass of calcium aluminate having a CaO content of 34% or more, and 0.1 to 20 parts by mass of a fibrous inorganic clay mineral having a crystallization water ratio of 5% or more, based on 100 parts by mass of the total of the calcium aluminate and the gypsum.
FIRE-RESISTANT HEAT-INSULATION COMPOSITION, FIRE-RESISTANT HEAT-INSULATION COMPOSITION SLURRY, FIRE-RESISTANT HEAT-INSULATION BOARD, AND FIRE-RESISTANT HEAT-INSULATION STRUCTURE
Provided is a structure having both fire resistance and heat insulation properties and capable of retaining its shape without being collapsed or deformed even when exposed to a flame. The present invention provides a fire-resistant heat-insulation composition comprising 70 to 250 parts by mass of gypsum based on 100 parts by mass of calcium aluminate having a CaO content of 34% or more, and 0.1 to 20 parts by mass of a fibrous inorganic clay mineral having a crystallization water ratio of 5% or more, based on 100 parts by mass of the total of the calcium aluminate and the gypsum.
FIRE-RESISTANT HEAT-INSULATION COMPOSITION, FIRE-RESISTANT HEAT-INSULATION COMPOSITION SLURRY, FIRE-RESISTANT HEAT-INSULATION BOARD, AND FIRE-RESISTANT HEAT-INSULATION STRUCTURE
TABARA KAZUTO (author) / NAGASAKI HIRONORI (author) / MIZUTA KOHEI (author) / MITSUMOTO MASANORI (author) / SHIMOJO YOSHINORI (author)
2022-01-20
Patent
Electronic Resource
English