We all know that the newly purchased glass has an odor, and this odor may be emitted by toxic substances, so the newly purchased glass needs to be cleaned and used first. So, how to clean the newly bought glass? Let's follow Jinhua glass gift manufacturers, Jinhua lid manufacturers, and custom glass manufacturers to take a look!

How to clean the newly bought glass:

1. The white wine is blanched with hot 60-degree white wine, and then brewed strong tea; put it in the microwave, 400 watts for 10 minutes, let it cool naturally, and pour it out for 24 hours; the peculiar smell of the cup is completely gone, and it can be cleaned very well. Clean.

2. The brewed tea leaves are rubbed with brewed tea leaves, the effect is the same and remarkable.

3. Vinegar Put the cup in a pot of cold water and add some brewed vinegar. Bring it to a boil. The water should cover the cup. Add one or two or two vinegar to it. Cook until it boils and cook for another 20 minutes. Be sure to cook it under cold water. After cooking, it can not only remove lead but also prevent cracking. Generally, newly bought ceramic cups will not crack. If you want to buy those with bright colors, the colored ceramic products contain lead, which is in the paint.

4. Boiled (this method must not be used for plastic cups). When boiling it, use cold water. Just boil it, but don't use cold water when you take it out, especially if the glass simply bursts.

How to clean plastic cups:

However, it is still not recommended to eat plastic cups, because plastic cups can easily decompose harmful substances at high temperatures, and long-term consumption is harmful to your health. Put a few slices of lemon zest and orange zest in the cup, perhaps a few drops of vinegar, and soak for a short time. When milk is overdue and cannot be drunk, you can put a rag inside to soak it and use it to wipe the cup, which will quickly remove the dirt. It is also a good method to soak it in rice water overnight. This method can also be applied to glass, stainless steel, and ceramic cups.

How to remove tea stains in cups:

Remove the tea dirt on the metal tea divider. When using the metal tea divider, it will become dark due to the tea dirt. If it can't be washed off with a medium detergent, it can be soaked in vinegar or bleach. Can be easily descaled.

Remove the tea stains on the cups or teapots. If the cups and teapots are used for a long time, there will be a lot of tea stains. It can be easily removed by rubbing with a sponge with salt. To remove small pieces of tea dirt, you can soak it in a solution of bleach or cleaning powder and leave it overnight to remove tea dirt.