SPC 107718/HT303 high traffic series medium roll this medium weight roll is perfed every 18" and up the center to help you use only what you need. Made to withstand heavy foot and forklift traffic along with problem spill areas along walkways and high traffic areas, in production and machine areas, under assembly lines, equipment or vehicles and on workbenches or as a work surface. Includes an economical 300 foot roll. Measures 300 length by 30" width, class is universal, applications is walkways, overspray leaks and drips, workstations, drums - liquid storage, outfalls and discharge ponds, configuration is roll, technology is hybrid and shipping weight 40 lbs.