ipg Medium Duty Water-activated Tape - Medium-duty tape adheres instantly to both virgin and recycled fiber surfaces to generate an immediate destructive bond. Starch-based adhesive aggressively bonds to corrugated cartons, even in dusty or dirty environments. Durable construction is not affected by extreme hot or cold temperatures to allow use in all weather conditions. Water-activated formulation leaves a broken seal for tamper-evident packages. Sealing tape is designed for inner carton sealing or for lightweight cartons that will be shipped in unitized loads or full pallets.