Aluminum Packaging Tube With 30mm Diameter And Square PP Cap For Light-Sensitive Creams This packaging uses an aluminum tube with a 30mm diameter, paired with a square PP cap, designed for products that require strong barrier performance and complete light protection. The aluminum tube offers 100% light-blocking capability and high barrier properties, helping maintain content stability for light-sensitive formulations. The tube length can be customized according to customer requirements, and related customization services can be provided to support different filling volumes and application needs. Aluminum is a fully recyclable material, making this packaging suitable for applications with environmental and sustainability considerations. It is suitable for hand creams, pharmaceutical products, and other contents with strict requirements for stability and light protection. Diameter 30mm Capacity 25-70ml Cap PP Tube Aluminum
