Why the damage rate fell rather than rose
Everybody expects recycled wood to damage more freight. In this case the opposite happened, for a mundane reason: we grade for protruding fasteners and their new-pallet supplier did not. A nail standing an eighth of an inch proud of a top deck will tear shrink wrap every single time, and new pallets are not immune to it.
The second factor was squareness. Their hardwood units were arriving out of square by up to three quarters of an inch, which made four-high stacks lean. Our published tolerance is a quarter inch on the diagonal, checked on a jig.
