Mailroom professionals need the super strong, reliable seal of Scotch® Commercial Grade Shipping Packaging Tape. Heavy duty, hot melt, solvent free adhesive combined with polypropylene backing keeps out moisture, dust and dirt and assures reliable closures. Scotch® Commercial Grade packaging tape adheres instantly, and application is made faster and easier by the heavy duty refillable packaging tape dispenser, included. Designed for industrial use, one strip at a time instead of many layers seals your package securely. Resistance to splitting and slivering saves time, while a release coating makes unwind easy. Hot melt packaging tape assures superior performance in various environments and applications. Tough jobs demand the right tools. For packaging boxes, Scotch® Commercial Grade Shipping Packaging Tape is the best tool for jobs that demand heavy duty performance.