Single-component paste elastic ceramic tile interface treatment agent preparation and construction processes

Abstract

The invention discloses a single-component paste elastic ceramic tile interface treatment agent preparation and construction processes, and relates to the technical field of ceramic tile adhesives. A single-component paste elastic ceramic tile interface treatment agent comprises the components by weight: 45-55 parts of a 80-100 mesh quartz powder, 25-35 parts of a 200 mesh quartz powder, 18-22 parts of a 320 mesh quartz powder, 25-35 parts of a mortar modifier, 0.05-0.15 part of a thickener, 0.05-0.15 part of a bactericide, 2-4 parts of a penetrant, 0.05-0.15 part of a dispersing agent, and 1-3 parts of a season regulator. The treatment agent makes bonding between cement mortar and the back of a whole-body tile extremely firm; the traditional cement mortar is used for pasting a ceramic tile, the mortar is easy to move, space between the ceramic tile and a wall body is full, and the face close to the wall body is not easily hollow; and the treatment agent is scraped and the cement mortar is applied for pasting immediately, and thus the process is simple.

Description

[0001] Technical field: [0002] The invention relates to the preparation and construction technology of a one-component paste-like elastic ceramic tile interface treatment agent, which belongs to the technical field of ceramic tile adhesives. [0003] Background technique: [0004] As the decoration becomes more and more high-end, more and more whole-body tiles (that is, bricks with low absorption rate) are pasted on the wall. Because the water absorption rate of bricks is extremely low, similar to glass, it is imperative to develop an interface treatment agent that has elasticity, can make ceramic tiles bond with traditional cement mortar, and is easy to construct. [0005] At present, the existing adhesives include tile adhesive, tile interface agent and epoxy AB dry-hanging adhesive. The quality disadvantage of tile adhesive is that cement sand is used as aggregate, and the adhesion is weak. It is directly pasted on the back of the whole brick. It is easy to fall off; the ...

AI Technical Summary

Problems solved by technology

[0005] At present, the existing adhesives include tile adhesive, tile interface agent and epoxy AB dry-hanging adhesive. The quality disadvantage of tile adhesive is that cement sand is used as aggregate, and the adhesion is weak. It is directly pasted on the back of the whole brick. It is easy to fall off; the disadvantage of the process is that the tile adhesive slurry is viscous, and its fluidity is not as good as cement mortar, which can easily cause air to be difficult to remove, and the surface against the wall is easy to hollow; the water mixing rate is extremely high, and the tiles are uneven when dry, and easy to fall when wet ;The thin paste method should be used, which requires extremely high flatness of the wall, and it is difficult to implement on-site construction;

[0006] The quality disadvantage of tile interface agent is that the content of emulsion is small, and it is mainly reinforced by cement. After it is painted on the back of the tile, the cement mortar can be applied after it is dried. There are faults and shedding between the layer and the cement mortar; the disadvantage of the process is that the workers have to move the bricks, paint, place the bricks, dry and then apply the cement mortar, and the process is extremely complicated;

[0007] Epoxy AB dry-hanging glue is firmly bonded to the bricks but not firmly bonded to the waterproof wall; the bricks and the wall are directly attached to the air, easy to accumulate water and insects, difficult to install accessories, poor environmental protection, and relatively high project cost