The Morelli Nickel Titanium Universal Form Archwires (Round) are designed to deliver gentle, continuous forces for effective tooth movement during orthodontic treatment. Manufactured from a high-quality nickel-titanium alloy, they provide excellent flexibility, superelastic recovery, and patient comfort throughout the alignment and leveling stages.
Key Features
Delivers continuous light force for predictable and efficient tooth movement
Superelastic shape memory with high resistance to permanent deformation
Polished low-friction surface for smooth sliding within bracket slots and tubes
Offered in separate upper and lower arch forms for a precise, pre-contoured fit
Supports comfort and efficiency across both early and intermediate treatment phases
Technical Specifications
Material: Nickel-Titanium (Ni 55.4-57%, Ti balance)
Arch Form: Universal, pre-contoured
Arches: Available in upper and lower forms (offered as separate options)
Cross-Section: Round
Wire Sizes: Ø.010″, Ø.012″, Ø.014″, Ø.016″, Ø.018″, Ø.020″
Quantity: 10 wires per pack
Sterilization: Gamma radiation (single-use only)
Certifications: FDA Approved, CE Approved, ISO 9001:2008, ISO 13485:2003
Country of Manufacture: Brazil
Clinical Applications
Initial alignment and leveling
Rotation correction
Consistent force delivery during the early to mid-stages of treatment
Why Choose Morelli NiTi Round Archwires?
Superelastic NiTi engineered for predictable, continuous force
Low-friction finish that helps reduce chairside adjustments
Reliable shape memory and durability for consistent clinical results
Backed by Morelli's decades of orthodontic manufacturing expertise