Heavy-duty packaging tape is ideal for box sealing, splicing and otherdemanding packaging applications. Strong adhesive and tape backing aredesigned to keep box seams closed during rough handling. Hot meltadhesive seals out moisture, dust and dirt and resists splitting. Usetape as a refill for 3M Scotch DP300-RD Hand Dispenser, H-180 Dispenser,or ST-181 Pistol Grip Dispenser. Tape meets U.S. Postal Serviceregulations and courier regulations for standard packages.