M5™ Copper Nickel Titanium - Bioform IV

Bioform IV

A premium nickel titanium wire that incorporates a precise temperature transformation at 27°C for predictable tooth moving forces. G&H quality manufacturing and testing processes make M5™ Copper Nickel Titanium distinct from all other archwires used in orthodontics.

Many orthodontists induce the martensitic phase by chilling the wire below its transition temperature prior to placement. Following engagement, as the thermal wire elevates in temperature within the oral cavity, the transition from martensitic to austenitic phases causes the force level to increase and the shape memory phenomenon to occur.