BIO-ACTIVE is a shape memory archwire exerting progressive forces from the midline to the posterior region. Optimal force is adapted to the anatomy of the specific tooth to be moved.

Force ranges include:

• 16x16 and 16x22 archwires from 80g on incisors to 240g on molars
• 18x18 to 21x28 archwires from 100g on incisors to 300g on molars
• Bio-Active Light wires from 50g on incisors

In order to best use shape memory, cool the archwire before insertion.