Outer wall lacquer spraying construction method
A construction method and technology of real stone paint, applied in covering/lining, construction, building structure, etc., can solve problems such as inability to achieve effect, immature construction method of real stone paint spraying, etc., achieve long life, good gloss and color retention Effect
Inactive Publication Date: 2021-07-23
ANHUI KAIYUAN HIGHWAY & BRIDGE +1
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
It is suitable for exterior wall decoration of all industrial and civil construction projects, but the existing real stone paint spraying construction methods are immature and often cannot achieve the desired effect
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment
[0021] Embodiment, the construction method of spraying real stone paint on the exterior wall of the standardized factory building of the present embodiment, it comprises the following steps:
[0022] 1. For construction preparation, set up double-row scaffolding on the outer wall. The operating layer of the scaffolding is covered with scaffolding sheets, so that the distance between the inner pole and the wall is kept at 300-320mm, and the distance between the end of the small crossbar and the wall is not less than 100mm. Filling and leveling the holes and holes in the wall;
[0023] 2. Base treatment, the base treatment of the wall surface sprayed with real stone paint is solid, flat, clean and dry, without oil, rust, and floating ash on the surface, the moisture content of the base surface of the wall is ≤8%, and the pH is ≤10; Oil stains should be removed with a spatula or wire brush. For the base surface with missing corners, unevenness, cracks, and pockmarks, the defects ...
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Abstract
The invention discloses an outer wall lacquer (a coating with a marble-like decorative effect) spraying construction method. The outer wall lacquer spraying construction method comprises the following steps that 1) construction preparation is conducted; (2) base layer treatment is conducted, specifically, a wall base layer sprayed with the lacquer is treated to be firm, flat, clean and dry, the surface is free of oil stains, rust and floating ash, the water content of the wall base surface is smaller than or equal to 8%, and the pH is smaller than or equal to 10; (3) primer is sprayed, and the spraying thickness is controlled within 0.3-0.5 mm. (4) black paint is brushed on dividing joints; (5) the lacquer is sprayed, wherein the usage of the lacquer sprayed twice is 3-5kg / m<2>; (6) the wall surface lacquer is slightly polished by adopting 400-600-mesh abrasive paper or other abrazine materials after the lacquer is completely dried; and (7) finish-coat paint is sprayed, and the construction operation method and requirements of the finish-coat paint are the same as those of primer spraying. The lacquer is taken from the nature and used for the building, the quality is natural, the building and the natural environment are integrated, the cultural deposits of great genuine and graceful awkward are contained, and the lacquer is the best interpretation of beauty culture.
Description
Technical field: [0001] The invention relates to a spraying construction method of real stone paint for exterior walls. Background technique: [0002] The problem of global energy shortage involves all walks of life, and the construction industry is no exception. How to save energy has become a common concern in the construction industry. At present, everyone is trying to find an ideal material where the building is not suitable for pasting brick or stone. Real stone paint for exterior walls is an alternative to granite veneer in recent years. It is a kind of paint that looks like stone. It uses natural granite stone powder as the main material, and high-grade water-soluble substances of natural color as the coagulating material. When used in combination, it is blown and attached to the surface of the building with the help of simple spraying tools. After solidification, an exterior wall surface similar to granite veneer is formed. layer. The construction method of this ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): E04F13/02
CPCE04F13/02
Inventor 任立云张贺魏伟李胜应孙静袁斌
Owner ANHUI KAIYUAN HIGHWAY & BRIDGE