https://www.durafastlabel.com/thermal-ribbons/intermec-3400-8646/intermec-3400-8646-3-26x508-ft-tr4085plus-resin-enhanced-wax-36-ctn/
Intermec 3400 - 8646 3.26"x508 ft TR4085plus Resin Enhanced Wax-36/Ctn
DuraFastLabel.com sells Intermec 3400 - 8646 3.26"x508 ft TR4085plus Resin Enhanced Wax-36/Ctn thermal transfer ribbon. Free shipping, buy online.