How To Apply Vacuum Bagging Film？

Vacuum bag film is a widely used packaging material, and its main applications include but are not limited to the following aspects:

First, food packaging

Vacuum Packaging: Vacuum bag film plays an important role in food vacuum packaging. By excluding air and sealing, it can extend the shelf life of food and prevent oxidation. This type of packaging is particularly suitable for meat, toast, pastries, dried fruit and other foods. Vacuum packaging can effectively inhibit/check the growth and development of moulds and aerobic bacteria, and inhibit/check the oxidation of oil and grease components, so as to control the deterioration of food and achieve the purpose of preservation of freshness and quality.

Moisture-proof packaging: vacuum bag film has good moisture-proof performance, so it is also often used to pack food that needs to be kept dry, such as crisps, biscuits, dried fruits and so on.

Fresh fruits and vegetables preservation: vacuum bag film can also be used for fresh fruits and vegetables preservation. By reducing the oxygen content in the bag and maintaining a certain humidity, it can effectively reduce the transpiration of fruits and vegetables, reduce respiration, reduce ethylene generation and nutrient consumption, and Z ultimately achieve the purpose of preservation.

Hot filling and frozen preservation: vacuum bag film can withstand high temperatures, so it is also suitable for hot filling process, such as filling soups, hot beverages and so on. At the same time, it can also be used for food freezing preservation to prevent food oxidation and loss of nutrients.

Microwave Food Packaging: Vacuum bagging film has moisture-proof properties and can be heated, making it ideal for microwave food packaging. This type of packaging can maintain the freshness and taste of food, while facilitating microwave heating for consumers.

Second, medical equipment packaging

Vacuum bagging film also has important applications in the medical field. For example, it can be used to package sterilised surgical instruments and medical consumables to ensure their sterility before use, thus guaranteeing patient safety and surgical success.

Third, electronic product packaging

Certain electronic products are also protected by vacuum packaging. Vacuum packaging can effectively prevent oxidation and moisture inherent in the material of electronic components and oxygen molecules in the air reaction, thereby protecting the quality and performance of electronic products. For example, high / grade capacitors, relays and lighting devices are often taken to vacuum packaging to ensure product quality.

Fourth, other applications

In addition to the above areas, vacuum bag film can also be used for some special product packaging and protection. For example, it can be used to package some fragile or need special protection items to provide additional protection and support.

Overall, vacuum bag film has a wide range of applications, covering many fields such as food, medical, electronics and so on. Its excellent moisture-proof, oxidation-proof and freshness-preserving properties make it one of the indispensable packaging materials in these fields.