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Can be cooled or chilled resulting in a softer, more pliable wire for easy engagement
Provides light continuous forces
Force activation occurs around body temperature
3M™ Unitek™ Nitinol Heat-Activated Lateral Development Archwire available in R24 (24 mm = 0.945 in), R26 (26 mm = 1.023 in) and R28 (28 mm = 1.102 in).