recycled corrugate cartons contain more short fibers than cartons made with virgin materials. and standard packaging tapes just don&39t have the strength to keep them closed reliably. 3m created a line of tapes designed specifically for recycled corrugate cartons scotch® recycled corrugate tapes. they have a stronger, tackier adhesive that sticks to almost any box material available today. proprietary 3m technology is engineered for shorterfiber recycled materials. source httpsolutions.3m.comwpsportal3menusadhesivestapesproductsn6749091&rtr3