The application fields of wall tiles are more and more extensive. However, for various reasons, after using the wall tiles for a period of time, the local tiles often fall or even fall off, which affects the use effect and leaves an unsightly "scar" on the complete wall and the ground. If this happens, you can use the following methods to fix:
If the mortar is not loose, only the tile is peeled off. After scraping the mortar adhered to the back of the tile and the surrounding, add a little cement into the paste in the 107 glue, and evenly apply a thin layer on the back of the tile. After pressing the tile, it can be glued.
If the mortar is dropped together with the tile, firstly grind some pits on the original base surface, then re-apply with mortar mixed with 107 glue, or use cement, E-44 epoxy resin, acetone, ethylenediamine (chemical Store at a ratio of 5:3:2:1, brush a layer on the base with a brush, and then press the fallen tile until the mortar hardens.
It should be noted that if the tile is only partially peeled off, it is not possible to tap the mortar on the base surface to prevent the original tile from being loose.
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