7 Ply is a term used for triple Wall Corrugated Sheet. It is made of Single Top Liner, Double Fluting Medium & Double Back Liner. It is chosen based on application of packaging & other factors such as characteristics of shipping. Generally used for heavier products where stacking are required.

• Protects valuable & fragile or your heaviest items.
• Use when extra stacking strength is needed.
• Weight Capacity is 40 Kgs.
• Double the protection of a 200 lb.