Every carton sealing tape ships with a technical data sheet, and every TDS looks reassuringly precise: peel adhesion 42 oz/in, shear 50+ hours, tensile 124 lbs/in. The problem is that these numbers are only comparable when you know what each test actually measures — and most tape failures in the field trace back to specifying the wrong property, not a defective product. What a TDS is —...
Every year the same pattern repeats: cartons sealed perfectly in October start arriving open in December. The tape did not change; the temperature did. Cold stiffens pressure-sensitive adhesives, condensation forms on cartons moved between warm warehouses and freezing docks, and the failure shows up at the customer’s dock — never on your own packing line. A winter sealing plan costs al...