In this dynamic demonstration, you'll see the UP-1000 Ink Rub Resistance Tester in action, performing both dry and wet rubbing tests according to ASTM D5264 and TAPPI T830 standards. Watch as we showcase how to set up friction speed, load parameters, and automatic test cycles using the LED display interface. Learn how this machine helps analyze ink layer adhesion, discoloration issues, and print durability for packaging materials like labels, cartons, and corrugated boxes.