Blister packaging is a modern packaging material with many advantages and benefits. It is widely used in daily life, industry, and commerce.

Firstly, blister packaging has excellent sealing properties. This packaging method uses high-temperature adsorption of thermoplastic film to stick it to the surface of the packaged object, tightly fitting the bag shell with the surface of the item through physical adsorption force, avoiding air from entering the packaging bag. Therefore, the air pressure inside the bag is very low, which can greatly reduce the entry of oxygen, effectively preventing the contamination of food, drugs, or other easily contaminated items inside the bag, and maintaining the freshness and quality of the item.

Secondly, the cost-effectiveness of blister packaging materials is very high, as the plastic materials used are easily available and relatively inexpensive. Compared with other packaging methods, blister packaging materials are more resilient and durable, able to withstand significant pressure and weight, and have functions such as moisture-proof, shockproof, moisture-proof, and pollution-proof, effectively protecting the integrity and quality of items.

In addition, most blister packaging uses transparent materials, allowing customers to clearly see the items inside the bag shell, enhancing the attractiveness of the product and beneficial for increasing sales volume. At the same time, the appearance of blister packaging can also be designed based on the shape and size of the product, which can meet the needs of different customers and manufacturers.

Blister packaging also has the advantages of environmental protection and recycling. Some materials can be recycled, such as PET and HDPE, which can reduce the consumption of plastic materials and also reduce the emission of pollutants, making contributions to the environmental protection industry.

In short, blister packaging is a modern packaging method with many advantages. It can maintain the freshness and quality of items, while increasing sales volume and meeting the needs of different customers and manufacturers. It also has the advantages of environmental protection and recycling. It is a continuously developing and improving packaging method that will play a more important role in the future.