OEM Scotch Premium Heavy Duty Packaging Tape is ideal for box sealing, splicing, and other demanding packaging applications. This tape features a strong adhesive and backing designed to keep box seams closed during rough handling. The hot melt adhesive seals out moisture, dust, and dirt while resisting splitting. It is compatible as a refill for 3M Scotch DP300-RD Hand Dispenser, H-180 Dispenser, or ST-181 Pistol Grip Dispenser, and meets U.S. Postal Service regulations for standard packages.