double wall cartons
Double wall cartons represent a significant advancement in packaging technology, offering superior protection and durability for various shipping and storage applications. These cartons consist of three layers of corrugated cardboard, creating two fluted layers sandwiched between three flat sheets. This construction method results in exceptional strength and stability, making them ideal for heavy-duty applications. The double wall construction provides enhanced crush resistance and superior stacking strength, allowing for safe storage and transportation of heavier items. These cartons typically offer burst strengths ranging from 200 to 275 PSI, making them suitable for items weighing up to 70 pounds. The additional layer of protection helps absorb impact and vibration during transit, significantly reducing the risk of product damage. Double wall cartons are particularly valuable in industries dealing with electronic equipment, automotive parts, industrial machinery, and fragile items. They excel in both domestic and international shipping scenarios, where packages may encounter various handling conditions. The cartons can be customized with different flute combinations to optimize performance for specific applications, and they often feature special coatings or treatments for moisture resistance when required.