3M(TM) Safety-Walk(TM) Edge Sealing Compound 902, 5 ounce 1 per case Liquid, solvent-based sealer protects exposed edges of slip-resistant tapes and treads from excessive moisture or liquids. One 5-ounce tube with convenient tube applicator seals approximately 75 to 100 linear feet. 5 ounce tube, 1 per case.