32 ECT vs 44 ECT Boxes: Strength, Testing & Buyer Guide
Illustrative corrugated packaging concept; not a certified 32 or 44 ECT test specimen. Quick answer: A 44 ECT board has a higher specified edge-crush value than 32 ECT board, but the two numbers are not safe payload ratings or a direct prediction of a finished box’s stacking strength. For a light, compact parcel, a well-designed […]