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Wipe at least 1 cm thick. 300*300 floor tiles, 1 cm thick can be wiped.
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Without leveling, 20 30mm thick.
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3---4cm, don't cut corners.
All floor tiles should be so thick with cement mortar.
with oxalic acid. Works great.
The problem you are worried about in the bathroom floor national norms (the national norms are the minimum standards, and the quality of all decoration companies' construction projects must be implemented in accordance with this) has long been stipulated, and you can rest assured that when signing the contract, it is required to be implemented in accordance with national standards. If they can't even guarantee that, it proves that they have a problem and need to change companies. >>>More
Cleaned with oxalic acid, which is available in chemical stores. Note that you try to apply some in an inconspicuous place in the bathroom first, and then use it on a large area after observing that the floor tiles are not discolored. It is also possible to clean the limescale in the toilet.
1. Calculation of wall tile area: bathroom perimeter x room height = interior wall tile area; Bathroom length x width = bathroom tile area. >>>More
It should be mixed with waterproof and cement ash in a bucket, and it will dry in about 1 day.