The more frequent use of the folding bathtub will produce a lot of bacteria, not regularly cleaned will be harmful to the human body, the surface will also look very black and dirty. So cleaning and disinfecting is essential. In order to remove the accumulated dirt and stains on the bathtub, you can use white vinegar for initial scrubbing, the acidic component of white vinegar can effectively break down the stains; and then apply a layer of baking soda, using its alkaline properties to further remove the residual dirt, and then thoroughly rinse it off with clean water. For the bath tub wall is difficult to remove the yellow stains, you can bleach and water in accordance with the ratio of 1:9 mix, made of solution, and then use a cloth dipped in the solution gently wipe, the dirt will come off easily. In addition, you can also try a clever little trick: the lemon slices, directly covered in the bathtub on the yellow dirt, after a period of time, the dirt will gradually fade or even disappear. If you want to make cleaning easier, then a special bathtub cleaner is undoubtedly the best choice, which can easily deal with common soap scum, limescale, etc., and also has a significant effect on the hard-to-remove yellow stains of old, without causing any damage to the surface of the bathtub, so you can rest assured that it can be used!
Once the cleaning is complete, sterilisation is an essential part of the process. You can regularly wipe the surface of the bathtub with boiling water to kill bacteria and ensure hygiene and safety, but please be careful not to burn yourself. For silicone fold away bath tubs or fold down bathtubs and adult collapsible tubs, it is recommended to wipe the surface with alcohol spray or a cotton ball dipped in an appropriate amount of alcohol, and then wipe it off with a clean damp cloth. It is important to note that when sterilising with alcohol, it is important to keep it away from sources of combustion to ensure safety.

