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Pour on the toilet soap and use a slightly stiffer toothbrush to brush it off quickly. Wire brushes can damage the surface of the tile.
Hydrochloric acid may cause damage to the surface of the tile.
If you want to solve it for a long time, after treating the dirt, fill it with a sewing agent.
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Bathroom floor tile joints can be treated in several ways: caulk caulking, caulk, and copper caulking, but caulk and caulk will be discolored and polluted due to long-term water use, and copper caulking is an effective means to solve the problem of gap blackening.
Squeeze an appropriate amount of toothpaste on the brush and brush directly at the seams of the tiles. >>>More
If you have the conditions, it's better to do it. Now the two-component sewing agent is better, with strong hardness and no collapse, such as: Jingcai, Chunlan Dongyu, Fantoni, Zhuogao and other well-known big brands, friends have used it and said that it is good. It has the effect of waterproof, mildew-proof, easy to clean and care for and aesthetically pleasing.
You can caulk with a finer tool.
Generally, caulk is used, not glass glue, most of the glass glue will be moldy when used, ugly, and many glues are made of poor quality and environmental protection, and the taste is very big. >>>More
If the color of the tile is darker and the gap is larger, you can choose the seam. >>>More