Table 1.
Product, type, manufacturer and radio-opaque filler of studied materials
| Product | Type of material | Manufacturer | Radio-opaque filler type |
| Magic Glass | Glass ionomer cement | Vigodent, Rio de Janeiro, Brazil | Radio-opaque fluoraluminium silicate |
| Maxxion | Glass ionomer cement | FGM, Joinville, Brazil | Fluoraluminium silicate |
| Maxxion Radiopaco (Maxxion R) | Glass ionomer cement | FGM | Strontium |
| Riva Self Cure (SC) | Glass ionomer cement | SDI, Victoria, Australia | Strontium, fluoraluminium silicate |
| Ionomaster | Glass ionomer cement | Wilcos, Petrópolis, Brazil | Fluoraluminium silicate |
| Vitrofil | Glass ionomer cement | DFL, Rio de Janeiro, Brazil | Strontium, aluminium |
| Bioglass R | Glass ionomer cement | Biodinâmica, Ibiporã, Brazil | Aluminium, barium |
| Bioglass F | Glass ionomer cement | Biodinâmica | Aluminium, barium |
| Vidrion F | Glass ionomer cement | SS White, Rio de Janeiro, Brazil | Aluminium, barium |
| Vidrion R | Glass ionomer cement | SS White | Aluminium, barium |
| Ketac Molar Easymix | Glass ionomer cement | 3M ESPE, Seefeld, Germany | Strontium, lanthanum |
| Riva Light Cure (LC) | Glass ionomer cement | SDI | Strontium, fluoraluminium silicate |
| Vitremer | Glass ionomer cement | 3M, Sumaré SP, Brazil | Strontium, fluoraluminium silicate |
| Vitrebond | Glass ionomer cement | 3M | Strontium, zinc, fluoraluminium silicate |
| Ionoseal | Glass ionomer cement | VOCO, Cuxhaven, Alemanha | Strontium, zinc |
| Ionosit | Glass ionomer cement | DMG, Hamburg, Germany | Zinc |
| Surefil SDR | Flow composite | Dentsply, Milford, USA | Barium, aluminium strontium |
| Wave | Flow composite | SDI | Strontium |
| Fill Magic | Flow composite | Vigodent | Barium, aluminium |
| Natural Flow | Flow composite | DFL | Barium, aluminium |
| Tetric | Flow composite | Ivoclar Vivadent, Schaan, Lichtenstein | Barium, ytterbium, aluminium |
| Te-Econom Plus | Flow composite | Ivoclar Vivadent | Barium, aluminium |
| Tetric N | Flow composite | Ivoclar Vivadent | Barium, ytterbium |
| Opallis | Flow composite | FGM | Barium, aluminium. |
| Liner | Calcium hydroxide cement | Vigodent | Barium, zinc |
| Hydro C | Calcium hydroxide cement | Dentsply, Petrópolis, Brazil | Zinc |
| Hydcal | Calcium hydroxide cement | Technew, Madalena, Portugal. | Barium, zinc |
| Dycal | Calcium hydroxide cement | Dentsply, Petrópolis, Brazil | Zinc |