High-Elasticity Orthodontic Super Elastic NiTi Archwires
Our Super Elastic NiTi Orthodontic Archwires are manufactured from vacuum-melted medical nickel-titanium alloy to deliver light, continuous, and predictable biological forces over extended treatment intervals. Engineered with outstanding superelastic memory and high springback, they smoothly navigate severe crowded malocclusions and tooth rotations without permanent plastic deformation or frequent wire changes[cite: 48, 49].
Key Clinical Advantages & Features
- Continuous & Gentle Physiological Force: Constant plateau stress activation stimulates optimal periodontal tissue remodeling while ensuring maximum patient comfort and minimal root resorption[cite: 49].
- Electro-Polished Low-Friction Surface: Mirror-smooth finish significantly lowers frictional resistance within bracket slots and buccal tubes, accelerating leveling efficiency[cite: 44, 48].
- Anatomical Arch Symmetry: Laser-etched permanent midline markings (three lines for Upper, one line for Lower) ensure fast, chairside alignment with precise dental arch symmetry.
- Complete Size & Cross-Section Spectrum:
- Round Wires: Initial alignment, leveling, and rotation correction (.012″ to .020″).
- Rectangular Wires: Simultaneous leveling, torque control, and early archform coordination (.016″×.016″ to .021″×.025″)[cite: 49].
- Strict Medical Compliance & Packaging: Packaged in sealed, hygienic single-pack sleeves (10 pcs/envelope) compliant with CE 0197 and ISO 13485 standards, fully autoclavable for sterile clinical storage.
Standard Cross-Section Size Matrix
| Type |
Standard Sizes (Inches) |
Treatment Stage & Function |
| Round (Round Wire) |
.012, .014, .016, .018, .020 (Upper / Lower)[cite: 48] |
Initial alignment, crowding relief, rotational correction[cite: 49] |
| Rectangular (Square & Rectangular) |
.016×.016, .016×.022, .017×.022, .017×.025, .018×.022, .018×.025, .019×.025, .021×.025[cite: 49] |
Torque control, transverse expansion, 3D root positioning |
Technical Details
| Material Composition |
Nickel-Titanium Alloy (Ni: ~55%, Ti: ~45%)[cite: 49] |
| Arch Form Options |
Ovoid (Most Popular) / Natural / Tapered / Square[cite: 48, 49] |
| Jaw Arc |
Upper (Maxilla) / Lower (Mandible)[cite: 48] |
| Packaging Standard |
10 pcs/pack, 100 packs/carton[cite: 48] |
| Quality Certifications |
CE 0197 Certified, ISO 13485 Compliant[cite: 48] |
| OEM Services |
Private Label Sleeve Branding, Custom Packaging, Thermal-Activated NiTi Options |
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