Name: Copper NiTi Wire Rectangle
SKU: 176
Availability: InStock

Copper NiTi Wire Rectangle

Copper NiTi Preformed Archwire Rectangle – SLR is indicated for working and transitional stages of fixed orthodontic treatment where enhanced control of torque and three-dimensional tooth movement is required. The rectangular cross-section maximizes engagement with bracket slots to support effective torque expression, while the copper-infused nickel-titanium alloy combines shape memory with improved thermal responsiveness. This allows light, continuous forces that adapt to intraoral temperature changes, facilitating controlled tooth movement with reduced patient discomfort.

30 days easy returns
Order yours before 2.30pm for same day dispatch

Guaranteed safe & secure checkout

Manufactured from a copper-nickel-titanium alloy, the archwire demonstrates superelastic characteristics and thermal activation behavior, maintaining consistent force delivery over a broad activation range. It is supplied as 1 piece per pack and available in multiple rectangular sizes — 14×25, 16×16, 16×22, 16×25, 17×25, 18×25, 19×25, and 21×25 — allowing selection based on bracket slot dimensions and treatment phase requirements. The combination of thermal responsiveness, torque control, and dimensional versatility makes this wire suitable for progressing from alignment toward coordinated arch form in contemporary orthodontic biomechanics.