High performance grade acrylic packaging tape is for the heavy duty manual and automated industrial sealing of cartons exposed to rough handling and load stress. Clear and scannable for use with bar-coded labels, this tape ages well and will not yellow over time. With excellent quick stick and superior clarity, AP 401® delivers performance you can count on in a wide range of applications, environments, and temperatures. It offers good initial adhesion, but takes 24 to 48 hours to cure and achieve maximum bond strength. The core is 3".