Perma/Cor E-Flute Corrugated Board

The strength of Perma/Cor E-Flute corrugated board makes it useful for box making, dividers, shelf lining, etc. E-Flute is half the thickness of standard B-Flute with nearly the same strength. Acid-free, lignin-free, and buffered with calcium carbonate. Pleasing Blue/Gray color. Scoring, folding and cutting are easy. Great for CAD box making machines. A favorite of archivists, conservators, and framers. Price per package.