Structure and Composition of Air Bubble Film
air bubble film is typically made from polyethylene, a durable and flexible plastic material. The manufacturing process involves extruding molten polyethylene into a thin film and then sealing two layers together, creating the characteristic air-filled bubbles. The size and shape of the bubbles can vary depending on the specific application requirements, providing different levels of protection.
Different types of cushion air bubble
We have 3 different bubble size for air bubble rolls.
Large bubble, before inflated, the bubble diameter is around 4.5cm, after inflated the bubble diameter is around 3.5cm, the bubble thickness is around 1.6cm. This is the biggest bubble size that we have, and it’s the most common size in the market.
Medium bubble, before inflated, the bubble diameter is around 3.5cm, after inflated the bubble diameter is around 2.5cm, the bubble thickness is around 1.2cm.
Small bubble, before inflated, the bubble diameter is around 3cm, after inflated the bubble diameter is around 2cm, the bubble thickness is around 0.8cm.
Bigger bubble, much more air in the bubbles, then the protective effect will be better. But small bubbles, it takes small space for packing, so small bubbles of the air bubble roll is suitable for some small items.
You can pick different bubble size accordingly to different sizes of the goods.
Benefits of Air Bubble Film
air bubble film offers several advantages as a protective packaging material. Firstly, its cushioning properties help prevent damage caused by impact, vibrations, and shocks. The trapped air in the bubbles acts as a barrier, absorbing and distributing the force of external pressure. Additionally, air bubble film is lightweight, which reduces shipping costs and allows for easy handling. It is also transparent, allowing for easy identification of packaged items without the need for unwrapping.
Versatility in Packaging Applications
air bubble film finds extensive use across various industries. It is commonly employed for protecting delicate electronics, glassware, ceramics, and other fragile items during transit. The film can be easily cut and shaped to fit different product sizes and contours, making it adaptable to a wide range of packaging needs. Moreover, it is frequently used as void fill to prevent shifting and movement of items within boxes, ensuring secure packaging.