The Reinforced Aluminium Foil or barrier packaging film is an opaque, waterproof, flexible, and heat-sealable laminated material made from aluminium foil sandwiched between a transparent nylon film and multiple layers of heat-sealable polyethylene. These layers equip the aluminium foil with moisture and oxygen-proof characteristics. The aluminium foil is economical and flexible and is commonly used for humidity control in shipping or storage packaging bags. The Reinforced Aluminium Foil is an ideal packaging solution used for sealing and lining shipping crates to prevent off-gassing and protect shelves from harmful elements in the surrounding environment such as moisture, liquid, and gases. The use of aluminium foil also creates a tight sealed enclosed low oxygen environment, capable of eliminating infestation of pest, enhancing the protection of goods.