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A platform for research: civil engineering, architecture and urbanism
External wall thermal-insulation coating material
The invention belongs to the technical field of coating materials, and particularly to an external wall thermal-insulation coating material, which comprises, by weight, 80-110 parts of a stone powder material, 12-28 parts of an acrylic acid emulsion, 5-13 parts of a polyvinyl acetate emulsion, 10-12 parts of a waterproof glue, 15-20 parts of a styrene-acrylic ester emulsion, and 1-2 parts of an anti-settling agent. Compared with the external wall thermal-insulation coating material in the prior art, the external wall thermal-insulation coating material of the present invention has the following advantages that: the advantages of strong adhesion, solidness, wear resistance, thermal insulation, water resistance, and the like are provided, the rich stone imitation coating can be presented after spray coating, the coated surface has characteristics of strong three-dimensional effect, scrubbing resistance, acid resistance, alkali resistance, high strength, grand, unsophisticated and elegant appearance, natural and vivid color and model, and appearance exactly liking the porcelain tile and the stone material, and the external wall thermal-insulation coating material can ideally replace the external wall external thermal-insulation porcelain tile decoration surface and the stone material decoration surface, and has the low production cost.
External wall thermal-insulation coating material
The invention belongs to the technical field of coating materials, and particularly to an external wall thermal-insulation coating material, which comprises, by weight, 80-110 parts of a stone powder material, 12-28 parts of an acrylic acid emulsion, 5-13 parts of a polyvinyl acetate emulsion, 10-12 parts of a waterproof glue, 15-20 parts of a styrene-acrylic ester emulsion, and 1-2 parts of an anti-settling agent. Compared with the external wall thermal-insulation coating material in the prior art, the external wall thermal-insulation coating material of the present invention has the following advantages that: the advantages of strong adhesion, solidness, wear resistance, thermal insulation, water resistance, and the like are provided, the rich stone imitation coating can be presented after spray coating, the coated surface has characteristics of strong three-dimensional effect, scrubbing resistance, acid resistance, alkali resistance, high strength, grand, unsophisticated and elegant appearance, natural and vivid color and model, and appearance exactly liking the porcelain tile and the stone material, and the external wall thermal-insulation coating material can ideally replace the external wall external thermal-insulation porcelain tile decoration surface and the stone material decoration surface, and has the low production cost.
External wall thermal-insulation coating material
FU JINGSHENG (author)
2015-07-08
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2022