Table 1.
Contents of the resin composite materials.
| Resin composite | Classification | Filler | Resin Matrix | Shade/Lot Number | ||
|---|---|---|---|---|---|---|
| Type | Volume (%) | Size | ||||
| Filtek Z250 (3M Espe, St Paul, MN, USA) |
Minifilled hybrid | Zirconia/Silica | 60 | 0.6 µm | Bis-EMA, UDMA, Bis-GMA |
A2/N439013 |
| Voco x-tra Base (Voco GmbH, Cuxhaven, Germany) |
Flowable Bulk-Fill | Silica | 58 | Bis-EMA, MMA | A2/1335117 | |
| Beautifil Flow Plus (Shofu Inc., Kyoto, Japan) |
Fluoride-releasing flowable hybrid composite | Multi-functional glass filler, S-PRG filler based on fluoroboroaluminosilicate glass | 47 | 0.8 µm | Bis-GMA, TEGDMA | A2/071350 |
| Beautifil II (Shofu Inc., Kyoto, Japan) |
Fluoride releasıng nano-hybrid composite | Multi-Functional glass filler and S-PRG filler based on fluoroboroaluminosilicate glass | 68.6 | 0.8 μm | Bis-GMA, TEGDMA | A2/111268 |
Bis-EMA: Ethoxylated bisphenol-A glycol dimethacrylate; UDMA: urethane dimethacrylate; Bis-GMA: Bisphenol A glycol dimethacrylate; MMA: methylmethacrylate; TEGDMA: Triethylene glycol dimethacrylate; S-PRG: Surface pre-reacted glass.