Wet combining process for vitrified porcelain tiles

Abstract

The invention discloses a wet combining process for vitrified porcelain tiles, which is characterized in that firstly cleaning is performed, a plurality of small reinforcing bricks are uniformly pasted onto the reverse side of each vitrified porcelain tile, and after being dried, the reverse side of each vitrified porcelain tile is uniformly coated with concrete interfacial agents; after the hollowing of the wall surface is shoveled, the wall surface is whitewashed, and building glue is brushed on the whitewashing layer; after a bonding layer is brushed from bottom to top according to a construction facade mesh division figure, the paving operation is performed layer by layer; a gap with the width of 0.8-1.5 mm is required to be reserved between the adjacent vitrified porcelain tiles; then a small temporary vitrified porcelain tile is pasted at each gap to connect the vitrified porcelain tiles on the two sides; rubbish in the gap between the adjacent vitrified porcelain tiles is cleared; joint mixture is adopted for pointing joint; after the joint mixture is dried, the small temporary vitrified porcelain tiles are removed, and the surfaces of the vitrified porcelain tiles are cleaned, so that the processes are completed. According to the wet combining process, the bonding force of the bonding layer and each brick is improved through enhancing the arrangement of the small bricks, the problem about falling of the hollowing is reduced, and bridging abutted seam operation is performed by virtue of small vitrified porcelain tiles, so that the co-contraction of the adjacent bricks is realized, the flatness of the surfaces is ensured, and the paving quality is improved.

Description

technical field [0001] The invention relates to a construction process of wall bricks, in particular to a wet pasting process of vitrified bricks. Background technique [0002] Vitrified tiles are made of quartz sand and mud fired according to a certain ratio, and then polished brightly without polishing. The surface is as smooth and translucent as a glass mirror. It is the hardest of all tiles and is widely used in hotels and restaurants. Wall and floor decoration of clubs, clubs, etc., and it is also used for floor decoration in home decoration, with large specifications, 600㎜×600㎜, 800㎜×800㎜, etc. [0003] The traditional wet pasting process is to use cement mortar mixed with 801 glue as the bonding layer, and wet the base of the brick wall with water to start paving. When laying vitrified tiles with a specification of 400㎜×800㎜ in the traditional way, the sampling ratio is 10%. Among the 120 pieces tested, the number of unqualified pieces is 43 pieces, and the unqualifi...

AI Technical Summary

Problems solved by technology

[0006] The main unqualified factors are concentrated on the hollowing of the vitrified bricks and the height difference at the joints. The hollowing will affect the firmness of the paving of the vitrified bricks, and because the quality of a single vitrified brick is heavier than that of ordinary ceramic bricks, according to The size of the above experiment is calculated as 400㎜×800㎜×12㎜ (width×length×thickness). Its mass is about 9.6kg, which is close to the quality of natural stone in the same area. In addition, the vitrified brick itself is dense and smooth on the back , The adhesion to the mixture of the bonding layer is small, and the water absorption is also small, so the occurrence rate of vitrified bricks is relatively high, which seriously affects the overall construction quality

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