Table 1 List of six commercial aligner systems investigated, with the respective thicknesses and construction materials
From: MicroCT X-ray comparison of aligner gap and thickness of six brands of aligners: an in-vitro study
Aligner | Material | Thickness (mm) | Manufacturer |
|---|---|---|---|
Airnivol | Polyethylene terephthalate glycol (PET-G) | 0.75 | Airnivol srl, Navacchio di Cascina, PI, Italy |
ALL IN | Polyethylene terephthalate glycol (PET-G) | 0.80 | Micerium, Avegno, GE, Italy |
Arc Angel | Polyethylene terephthalate glycol (PET-G) | 0.75 | Gruppo Dextra, Modena, MO, Italy |
F22 | F22 Polyurethane | 0.75 | Sweden-Martina, Due Carrare, PD, Italy |
Invisalign | SmartTrack: multi-layer aromatic thermoplastic polyurethane | 0.75 | Align Technology, Santa Clara, CA, USA |
Nuvola | Polyethylene terephthalate glycol (PET-G) | 0.75 | GEO srl, Rome, RM, Italy |