36" x 250' - 'B' Flute Kraft Singleface Corrugated Roll

This 36" x 250' kraft singleface corrugated roll features B-flute geometry, producing approximately 1/8" of raised fluting bonded to a single flat kraft liner with no second facing. That open-face construction lets the roll flex and conform closely against curved or irregular surfaces while still delivering meaningful crush resistance — a combination that plain foam or paper wraps cannot match at equivalent thickness.

The roll suits interleaving between stacked components, void fill layering inside corrugated shippers, and direct product wrapping in warehouse, manufacturing, e-commerce fulfillment, and distribution environments. It performs well for fragile items such as glassware, ceramics, auto parts, and machined components where surface contact and cushioning must work together.

Constructed to an ECT-32-B single-wall specification, the roll provides 250 linear feet of coverage per unit, reducing changeover frequency on active pack lines. Each roll weighs approximately 44 lbs and ships via parcel carrier, sold individually as the unit of measure.