3D aluminum foil vacuum bag is usually composed of four layers, and can well protect inside products from static, electromagnetic interference, and moisture. The bag is mainly applied to pack electronic components, precision equipment and chemical raw material etc. The product has superior puncture resistance and surface resistance. We can offer the necessary certifications such as Rohs, PFOA/PFOS and halogens testing reports from SGS institution. Different types will be available here like open-end, and various tri-dimensional styles.

The material has four-layer structure PET/AL/NY/PE.

The bag is widely used in packing equipment, which requires moisture barrier and vacuum packing properties, esp. in long-distance sea shipment. Inner PE layer can be used in black PE which will protect inside products from sunlight and UV.