After the glass has been used for a long time , there will be water stains . How should we clean it ?
1、Wipe a glass with toothpaste
Toothpaste has abrasives that are best used to brush glass cups and do not break the enamel layer. They can also clean up stains and find an unused toothbrush. Where the brush is connected to the handle of the toothbrush, bake it over a fire and bend it to 90 degrees. Specially used to brush the bottom of the cup of course, buy a brush is better to use some toothpaste, any brand is OK, if it is specially used to brush things, it is recommended to buy cheap toothpaste!
2、Rub a glass with salt
If you soak it in brine for 10 minutes and then dry it with salt, it will soon be clean. If there are stains on the spout, cover it overnight with wet salt and wash it in hot water the next day. Cleaning up is also very convenient, if soaked in salt water for a few hours, tea dirt will fall off!
3、There is also a very good way to use-- our relatively common baking soda, baking soda is a very common raw material in the family kitchen, edible, very safe, and no irritation.
We need to pour baking soda on washing cloth, and then drop a little water as well as wiping the inner wall of the cup back and forth. Soon we can remove the stains inside. After we wipe the stains, we can rinse them with clean water, and the cup can become very clean. And it also acts as a disinfectant.