Guidelines and standards for the use of vacuum packaging bags

The main function of a vacuum bag is to remove oxygen, which is beneficial for preventing food spoilage and effectively maintaining the color, aroma, taste, and nutritional value of food. The usage specifications and standards for vacuum packaging bags vary depending on different application areas and product types. Here are some common usage guidelines and precautions:
1. Temperature impact: Avoid using vacuum packaging bags in high-temperature environments, as high temperatures may affect the performance of the packaging bags and accelerate aging. Meanwhile, direct sunlight should be avoided to prevent accelerated aging of the packaging bag.
2. Sealing quality: When using vacuum packaging bags for sealing, it is necessary to ensure strict sealing and no air leakage. The sealing area should avoid residue such as oil and protein to ensure the quality of the seal is qualified.
3. Adequate air extraction: When packaging the product, it is necessary to fully extract air to minimize residual gas in the bag, which can effectively prevent food spoilage.
4. Scope of application: Pay attention to the usage restrictions of vacuum packaging bags. Some items may not be suitable for vacuum packaging, such as fragile food or sharp and hard items, as they may puncture the packaging bag.
5. Storage conditions: Understand the storage conditions of vacuum packaging bags, store them according to requirements, and avoid moisture, contamination, or other adverse effects.
6. Avoid sharp objects: Do not let sharp objects directly contact the bag wall to prevent the bag wall from breaking during the process of extracting air.
7. Pay attention to cleanliness: Keep the sealing zipper part clean. If fibers or dust enter, it will reduce the sealing performance. It is recommended to wipe it clean with a damp cloth before closing the zipper.
The above guidelines and standards for the use of vacuum packaging bags have been compiled by Jinde Packaging. Jinde Packaging reminds everyone to refer to specific product instructions and relevant standards when using vacuum packaging bags, and to operate according to actual situations. Jinde Packaging has been dedicated to the research and production of vacuum packaging bags for 11 years. Jinde Packaging vacuum packaging bags are made of healthy materials, thickened and puncture resistant, high barrier, humanized double-sided tear design, and imported hydraulic pressure for smooth edge pressing to reduce air leakage. Jinde Packaging has established a factory to produce packaging bags with a pass rate of over 99%, a monthly delivery on-time rate of over 98%, an annual customer return rate of over 80%, and an annual customer satisfaction rate of over 98%. We have obtained the import and export rights for our own packaging bags and exported them to Europe, America, Africa, and Southeast Asian countries. Jinde Packaging Vacuum Packaging Bag Old Brand, Service Hotline: 15902743510