aTULC by American Canning
Rather than applying internal-only coatings by high-speed spray application, aTULC cans are made from pre-coated aluminum sheet. This creates a more consistent and robust barrier between the raw aluminum and the can contents, internally and externally, which is particularly beneficial for storing higher-acidity products. Pre-coating also eliminates the need for water and any lubricating or washing chemicals within the manufacturing process. Added benefits of the aTULC liner include minimal flavor absorption and drastically increased shelf-stability for hard-to-hold products.