As consumers demand more product quality, packaging technology continues to develop. Custom barrier bags, as an innovative packaging solution, are widely used in many fields such as food and medicine. They can significantly extend the shelf life of products by effectively controlling external environmental factors such as moisture, oxygen and light. This article will explore how custom barrier bags affect the shelf life of products and analyze their applications and effects in various products.
First, the moisture-proof performance of custom barrier bags has a significant impact on the shelf life of products. Moisture is one of the main reasons for the deterioration of many products, especially dry goods and hygroscopic foods. Custom barrier bags are usually made of multiple layers of composite materials, including layers that can effectively isolate moisture. With this design, the bag can prevent external moisture from entering the package, thereby keeping the product dry and avoiding problems such as mildew and rot caused by moisture. Therefore, products using custom barrier bags can maintain their quality for a long time and extend their shelf life.
Secondly, the oxygen-proof performance of custom barrier bags is crucial to extending the shelf life of food and medicine. Oxygen is the main cause of food oxidation and drug failure. The high-barrier film material used in custom barrier bags can effectively prevent oxygen from entering the packaging, preventing the product from undergoing oxidation reactions due to oxygen penetration. For example, foods such as nuts, dried fruits and meat products are easily affected by oxidation if they are exposed to the air for too long, which can lead to poor taste and loss of nutrients. Custom barrier bags can effectively extend the shelf life of these products by providing oxygen isolation protection.
In addition, the light protection function of custom moisture barrier bags also has an important impact on the shelf life of products. Many foods and drugs are very sensitive to light, especially ultraviolet rays, which can accelerate the degradation of certain ingredients and cause product deterioration. Custom barrier bags usually use opaque or dark materials, which can effectively block light and prevent the negative effects of ultraviolet and visible light on products. This function is particularly important for light-sensitive products, especially vitamins and certain additives.
The role of custom barrier bags is also very critical during transportation. Long-term transportation may face unstable temperature and humidity, which may threaten the shelf life of many products. Customized barrier bags can effectively meet these challenges. By optimizing packaging design, they protect products from the external environment, thereby ensuring stable product quality during transportation and extending their shelf life.
Customized barrier bags play an important role in extending the shelf life of products. By controlling external factors such as moisture, oxygen and light, customized barrier bags can effectively maintain the freshness and quality of products and ensure that they are not affected by the environment for a long time. With the continuous advancement of packaging technology, customized barrier bags will be more widely used in various industries to help products achieve a longer shelf life.
