CP-11-54 is part of Combiplast, a range of foils and laminates designed to provide optimal protection and preservation of food, confectionery, dairy, and other products. It is made with a lamination of multiple layers of polyethylene and aluminum foil, which offer an unsurpassed barrier against moisture, light, air, and gases. These structures are designed to provide an assurance of product safety and an extended shelf life for a wide range of products. They are ideal for frozen food, and are available in a variety of sizes and widths suitable for different applications. CP-11-54 is a special, 54-micron thickness made especially to provide maximum protection and extend the shelf life.