Tea stains can be called tea stains, tea hills, and it means the scales on the inner wall of tea sets. Because of the long-term accumulation of tea, we often use Stainless Steel Mug to drink water. The inner wall of stainless steel mug is covered with a thick layer of tea stain. And tea scale contains cadmium, lead, iron, arsenic, mercury and other metal substances, which can cause cancer.
Removal method of stainless steel mug’s tea scale:
The first one is washed with table salt, which is available in every family kitchen and at a low cost. Put the salt in a stainless steel mug with tea scale and brush it back and forth with a small brush or a small rag until the tea stain is removed. In the process of brushing the tea scale, a little hot water can be added, and the effect of removing the scale is better.
The second one is washed with vinegar, and every family kitchen of vinegar is also used. First, heat the cup with hot water, then pour the appropriate amount of vinegar according to the size of the stainless steel mug, wait for 4~5 minutes, then clean it with a brush.
The third one is washed with toothpaste. The effect of toothpaste is not as fast as the first two, but it can also clean the tea scale. First, evenly spread the toothpaste on the inner wall of the stainless steel cup, then use the brush to brush out the foam and wait for 5 -10 minutes, after the tea scale is dissolved, it can be cleaned.
After mastering the method of removing the tea scale, you can use the stainless steel mug correctly. Therefore, the person who uses the stainless steel mug regularly recommends that the tea inside the cup should be clear in time. It is also important to know which type of drinking glass is the safest way to drink water, and you need to pay attention to some knowledge of drinking water.
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