AH 26 root canal sealer from Dentsply Maillefer is a resin-based, nonacrylic, eugenol-free sealer and filling material that is used with gutta percha, Densfil obturators, or silver points. It is radiopaque, has a work time of 4.5 hours, a set time of 1248 hours, and is suitable for cold and warm obturation techniques.