What is the impact of the size of bubbles in a bubble bag on the product?

Firstly, the size of the bubbles in the bubble film has an impact on the shock-absorbing effect of the product. When the product is subjected to external impacts during transportation or storage, the bubbles in the bubble film can alleviate the impact force, thereby protecting the product from damage. The larger the bubbles in the bubble film, the better its buffering effect, as larger bubbles can provide more space to absorb impact force. Therefore, for fragile or items that require special protection, a bubble film with larger bubbles should be selected.

Secondly, the size of the bubbles in the bubble film can also affect the feel. Generally speaking, the larger the bubbles in a bubble film, the harder they feel to the touch, while the smaller the bubbles, the softer they feel to the touch. For some surface sensitive items, such as handicrafts, glass products, etc., a bubble film with smaller bubbles should be selected to avoid scratching the surface of the item. For some products that require increased product integrity, such as electronic products, toys, etc., bubble wrap with larger bubbles should be selected to increase product integrity.

In addition, the size of bubbles in the bubble film is also related to the quality of the bubble film. Generally speaking, the smaller the bubble, the better the quality of the bubble film, because small bubbles require higher production processes and better raw materials. However, some low-quality bubble films have large and irregular bubbles, which also have a poor tactile sensation and are prone to damage and air leakage.