How to clean the black floor at the bathroom door

1. If it is found that there is a leakage in the bathroom, the leakage of the water and the waterproof measures should be taken to the damp floor.

2. If there are only mildew spots on the board, polish it with sandpaper, and then repaint it with paint.

3. For the floor that is seriously soaked in water and has become mildew and blackened, the rotten wooden floor must be removed to remove moisture to prevent mold from developing to the rest of the floor.

4. If the bathroom continues to leak and affects the outside wall and floor, you can only pry open the floor tiles of the bathroom and re-do the waterproof measures.

The cause of mildew is the moisture of the wooden floor.

made, while the wooden floors are subject to bai

The cause of the tide may be du: water seepage on the wall and ground of the bathroom; leakage of pre-buried water DAO pipes; The wooden floor itself is damp, etc. To remedy, you should first have a professional check to determine the cause of the moisture.

If it is found to be caused by leakage, the leakage should be repaired as soon as possible, and waterproof treatment should be done, and the surface treatment should be carried out after the wooden floor is dry. If the mildew reaction is only a spot, you can use sandpaper to grind off the spot, and then use toner to adjust the ash oil to the wood color, cover the mold, and use sandpaper to polish it smooth, paint and clean it after drying. If the mildew area is large and blackened, it must be completely refurbished, either by covering it with paint or replacing the board completely.