3M™ Safety-Walk™ Edging Compound is a liquid, solvent-based sealer that protects exposed edges of slip-resistant tapes and treads from excessive moisture or liquids. Protect the exposed edges of slip-resistant tapes and treads from excessive moisture or liquids with 3M™ Safety-Walk™ Edging Compound. Our liquid, solvent-based sealer comes with a convenient tube applicator and seals approximately 22 to 30 linear meters.