Description
Brown inside and out.Most common medium postal grade. Thin lightweight E-Flute, twice as thick as F-Flute, provides higher stiffness and crush resistance. Withstands 32lb pressure to the edges. (1/16"(1.5mm); 90 flutes/f)
Displays, pizza boxes, ballot boxes, and packaging for glass, ceramics, hardware. Recommended total weight up to 65lb, overall size 75".