5-ply corrugated boxes are designed for applications that require enhanced strength and durability. Comprising five layers—two outer flat liners and three interior layers, including two flute layers—this structure provides superior cushioning and resistance to compression. The additional layers in a 5-ply box significantly increase its load-bearing capacity, making it ideal for shipping heavier or more delicate products that need extra protection during transit.
These boxes are commonly used in industries that require robust packaging solutions, such as electronics, machinery, automotive parts, and large household goods. The multi-layered design of 5-ply boxes ensures that items are well-protected against impacts, punctures, and crushing forces, reducing the risk of damage during long-distance shipping or storage. Their enhanced durability also makes them suitable for stacking, which is essential for maximizing warehouse or shipping container space.
In addition to their strength, 5-ply corrugated boxes are highly customizable in terms of size, shape, and printing options, making them an excellent choice for businesses looking to showcase their brand while ensuring product safety. If your shipments require a balance between high strength and sustainability, 5-ply boxes offer a versatile and cost-effective solution for a wide range of packaging needs.
We offer 5-ply boards in flute profiles of EB, EC, EA, BC, BA, CA and AA.