21X25 Upper, Regency UltraTherm, Natural w/Dimple
Low-Force NiTi Wire Regency UltraTherm™ archwires feature a unique alloy processing technique to offer you some true advantages over conventional archwires.
• Allows engagement of a larger rectangular wire earlier in treatment
• Austenitic at approximately 27°C - 32°C with consistent results
• May preclude the use of smaller round or stranded rectangular wires
• Activated at body temperature
• Available in anatomically designed arch forms