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source:other news release time:2023-08-19 Hits:
Bags in boxes are environmentally friendly products because they have environmental functions that plastic products do not have, and their natural degradation time is much lower than that of plastic bags.
Box in bag packaging is widely used in juice, wine, juice beverages, mineral water, edible oil, food additives, industrial chemicals, medical reagents, liquid fertilizers, etc.
The application of box bags in the food industry is expanding, but due to the need for direct contact with liquid food, this is also one of the key quality control points for liquid food production enterprises.
The reliability of BIB packaging sealing can be ensured through this test to ensure the integrity of the entire product packaging sealing and prevent problems such as leakage, pollution, and deterioration caused by poor product sealing performance. There are various methods for sealing performance testing, and the commonly used method is to use a sealing tester, which uses visual inspection to mainly observe the recovery of the sample after the test. If you want to quantitatively test the sealing and leakage performance of BIB packaging, you can use the positive pressure principle sealing performance testing equipment.
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