Our Barrier Foil Bags feature 7mm seals and tear nicks for easy opening. We supply from as few as 200 units. This material is an exclusive high performance aluminium barrier laminate foil. It is our most popular construction for good reason. It displays both high strength and high barrier properties. When compared to competitors laminates the VAL55HD demonstrates a build that is lighter but stronger. Perfect for protecting sensitive items from moisture and corrosion damage. Anywhere this may occur in the supply chain.