About this corrugated cardboard.
Corrugated 500 (Flute AB) — White Top / Brown Test — 71 ECT — Double Wall
An extremely sturdy double-wall combination - bright white B-Flute on the top, and large A-flute (brown) inside. The wall withstands 71bs pressure to 1in of the edge.(7.8mm thick)
Possible uses
Shipping boxes and crates Recommended total weight up to 160lb, overall size 160".
** This is representative work similar to what may be sold on Collllor.com