How to use the heat-shrinkable film of Moutai collection dry goods

Among the Maotai collection effects, the preservation method of heat shrinkable film is favored by many collectors due to its wide application range. Explain the specific operation method of heat shrinkable film for everyone. Tool bottle mouth heat-shrinkable sealing film, bottle body heat-shrinkable film, hair dryer/heat gun/heat-shrinking machine (choose one of the three) Operation method Step 1: Take a piece of special heat-shrinkable film for bottle mouth, and put the wine as shown in the picture below Put the mouth in the shrink film. Step 2: Use the slightly hot air of a hair dryer to blow at a uniform speed. Since the rubber cap of Moutai is also a heat-shrinkable material, you must be careful when using the hair dryer. Do not blow for too long to avoid deformation of the rubber cap. (The effect after shrinking the bottle mouth is as shown in the figure below) Step 3: After sealing the mouth of the bottle, wrap the bottle with a large body film, and finally twist the bottom bag buckle slightly, as shown in the figure below. PS: If the bag is long, the lower part can be appropriately subtracted, but don't cut off too long to prevent the bag from being too short, which may not completely wrap the bottle after shrinking. Step 4: Use a hair dryer to blow hot air from top to bottom to the bottle body, rotate the bottle back and forth, and move the hair dryer up and down. When the heat shrinkable film is flat, blow off the bottom of the bottle and the film sealing task is completed. You can also blow the bottom of the bottle first, and then blow the bottle body more convenient. The effect after the overall heat shrinkage is good. Previous: Started from loading weapons, then used for food packaging! One minute to understand the heat shrinkable filmNext: The shrinkage performance of several common heat shrinkable films