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What is the proportion of mortar for home improvement artificial mixing mortar? What is the difference between a sticky brick wall and an ordinary wall?
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.
with oxalic acid. Works great.
1. Inspect and accept the appearance, variety, specification, packaging, size and quantity of materials, and form corresponding acceptance records. >>>More
After the bathroom cushion is done and the ground cement mortar is leveled, how long does it take to do waterproofing >>>More
Bathrooms generally have floor drains, first roughly leveled the ground, do waterproofing, do water replenishment experiments after drying, close the floor drain mouth, and release water on the ground for 24 hours to see if there are signs of leakage, no leakage can be done to level the slope again with a protective layer, paving floor tiles.