A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an outer wall thermal insulation material, which is composed of the following components in parts by weight: 30 to 60 parts of polystyrene particles, 20 to 50 parts of expanded perlite, 35 to 85 parts of sodium silicate, 10 to 40 parts of lithium based bentonite, 5 to 25 parts of calcined kaolin, 3 to 10 parts of calcium carbonate, and 3 to 15 parts of flame retardant. Compared with the conventional outer wall construction materials, the provided material has a better thermal insulation performance and better solidifying performance, will not fall off from the walls easily, and thus is worthy to promote and use.
The invention discloses an outer wall thermal insulation material, which is composed of the following components in parts by weight: 30 to 60 parts of polystyrene particles, 20 to 50 parts of expanded perlite, 35 to 85 parts of sodium silicate, 10 to 40 parts of lithium based bentonite, 5 to 25 parts of calcined kaolin, 3 to 10 parts of calcium carbonate, and 3 to 15 parts of flame retardant. Compared with the conventional outer wall construction materials, the provided material has a better thermal insulation performance and better solidifying performance, will not fall off from the walls easily, and thus is worthy to promote and use.
Outer wall thermal insulation material
LI BENMING (author)
2015-06-17
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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