Now even the heaviest packages can withstand rough handling. Our Scotch Heavy Duty Shipping Packaging Tape holds strong on all box types, including 100 percent recycled boxes. It's even guaranteed to stay sealed. The strong, tough, solvent-free hot melt adhesive locks in your heavy duty contents and locks out everything else. You don't need layers of tape to get the job done just one strip at a time so you save time. Your heavy packages can bear the weight and stay sealed through it all with Scotch Heavy Duty packaging tape. Provides excellent holding power for heavy-duty packaging and shipping 20X stronger than acrylic tape Scotch brand's strongest clear-to-core tape Heavy duty seal, even through rough handling Strong, durable solvent-free hot melt adhesive seals and protects Release coating makes unwind easy Clear backing and instant adhesion Meets U.S. postal regulations for standard packages Seals seams with one strip so boxes stay closed

Scotch Box Lock Packaging Tape sticks instantly to any box! It has the power of extreme grip to ensure boxes stay securely sealed, even during rough handling. Its new advanced adhesive creates a secure seal over box edges, and its thickness and durability reduces splitting and tearing and makes it easier to find the start of the roll. This tape can be used to seal any type of box, including harder-to-stick to 100% recycled boxes.