Ormco helped develop the original Beta Titanium wire more than two decades ago. Over the years, Ormco refined the TMA manufacturing process to a science in order to deliver the TMA brand of Beta Titanium wire that remains the industry standard for consistency and quality.
With half the force but twice the working range of stainless steel , TMA has indications for all stages of treatment. Because of its intermediate stiffness between stainless steel and the nickel-titanium memory alloys, it is especially beneficial as a main working archwire. TMA has good flexibility and springback characteristics along with predictable forces for consistent control.
• Initial Stage – TMA is recommended for tooth alignment, space closure and Curve of Spee. Ormco offers preformed Reverse Curve TMA and Reverse Curve TMA with “T” Loops.
• Intermediate Stage – TMA is recommended for early torque control with moderate forces. TMA also provides complete manipulation of the wire for dimensional control. Indications include use as an ideal retraction arch while exerting constant moderate forces over a longer period of time.
• Final Stage – TMA is used as a detailing wire with moderate force.
