The correct sealing method of liquor can be sealed like this if the liquor can't be finished.

1. For unopened liquor, that is, liquor bought from the store, if we don't drink it for a long time, we can wrap the sealed part with tape several times, which can play a sealing role. Prevent alcohol from volatilizing.

2. For the liquor in the jar, you can plug the broken cork and seal it with soil, which is the traditional sealing method. Very good sealing, suitable for long-term storage.

3. Seal with wax. Sealant is a material that melts easily at high temperature. My air outlet is very airtight. And the operation is simple.

4. Seal with plastic wrap. For some pots and pans with larger caliber. After the lid is covered, it can be sealed with several layers of plastic wrap and then tied tightly with a rope. This is also a simple and effective way to seal wine at home.

5. Use a sealing machine. The shell is sealed. This sealing method is suitable for sealing operation in large-scale liquor factories. The sealing effect is also very good.

6. Seal with beeswax. Beeswax is also easy to melt at high temperature. Sealed in the mouth of the wine container, enough to isolate the air. Of course, any kind of sealing method needs to store liquor in a cool and ventilated place at low temperature. Used for storage. Preferably underground. Can maintain a constant temperature, low temperature can make alcohol less volatile.