Fiber by fiber, the flight from corrugated materials to less expensive shipping materials is continuing in food and beverage distribution. Flexible film and semi-rigid plastics are eroding cardboard applications, and the evidence was everywhere during fall’s PACK EXPO trade show.
Whether under the guise of sustainability or simple cost cutting, companies are switching to less expensive materials for secondary packaging. “If a product can stack on a pallet, companies are shrink-wrapping instead of using cardboard boxes,” notes Kevin Harris, distributor sales manager at Polypack Inc., a Pinellas Park, FL maker of shrink-wrap machines.