You can use two glass plates to press the white jade between the middle and Du, and use a soldering iron to conduct heat slowly. If the plastic table mat is small, you can iron it with a flat plate (it must be smooth) or an iron. You can flatten it.

If the plastic desk mat turns yellow, it can't be wiped with bleach. Because bleach is too corrosive, it will damage the yellow tablecloth. If you don't want a new one, you can also wipe the yellow tablecloth with an alkaline surface and then wash it with water. You can also soak the yellow tablecloth in vinegar and rinse it clean.

Soft glass tablecloth is welcomed by people because of its heat resistance, cold resistance, aging resistance, heavy pressure resistance, strong acid and alkali resistance, good light transmittance and long service life, and its Excellence is much higher than that of glass.

The soft glass tablecloth can isolate the contact between food and the desktop, keep the desktop clean and beautiful, and because of its transparency and soft texture, it will not block the elegance of the table itself. Easy to clean, it can be cleaned with a wet rag. It is used as a tablecloth by many families and is very popular. However, soft glass tablecloths need to be cleaned in time after meals to avoid being difficult to handle and clean after being contaminated and discolored in the later period.

Extended data:

Precautions:

First, don't use plastic tablecloths. If you must use it, you must pay attention to the material of the tablecloth. It is better to use polypropylene material, which is safer. Don't buy polyethylene. Because the tablecloth of natural cloth products is safer, contains no chemicals and is more convenient to clean.

Second, the plastic tablecloth will harden and crack when used for a long time. Once these phenomena occur, they can no longer be used. Never continue to use it for saving money or convenience, otherwise it will damage your health.