Dental Niti Wire

Dental NiTi wire is a high-performance orthodontic arch wire made from nickel-titanium (Nitinol). Thanks to its shape memory effect and superelasticity, it delivers gentle, continuous forces that improve treatment efficiency and patient comfort.

Key Features

Extra Smooth Surface Finish
Precision finishing reduces bracket–wire friction, enabling smoother tooth movement and minimizing discomfort.

High Elasticity with Low Rigidity
The NiTi arch wire provides excellent flexibility, allowing it to engage severely misaligned teeth without permanent deformation.

Gentle & Consistent Recovery Force
Delivers light, continuous force over a wide activation range, promoting biologically favorable tooth movement.

Shorter Therapeutic Period
Efficient force delivery can help reduce overall treatment time during initial alignment and leveling stages.

Enhanced Patient Comfort
Low load-deflection rate minimizes pain and soft tissue irritation.

Clinical Advantages

Ideal for initial alignment and leveling

Suitable for crowded or rotated teeth

Excellent springback and fatigue resistance

Maintains arch form stability

Biocompatible and corrosion resistant

Available Types

Superelastic NiTi Arch Wire – Activated at oral temperature for consistent force delivery

Thermal Activated NiTi – Becomes active at specific temperatures (e.g., 25°C, 35°C)

Copper NiTi (CuNiTi) – More precise transformation temperature control

Preformed Arch Shapes – Ovoid, tapered, square

Typical Specifications

Round: 0.012" – 0.020"

Rectangular: 0.016"×0.022", 0.017"×0.025", 0.019"×0.025"

Surface: Super smooth, oxide-free finish

Packaging: Individual sterile pack or bulk pack

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