Surface Roughness Evaluation of Resin Composites after Finishing and Polishing Using 3D-Profilometry

Table 1

Type and composition of the materials according to manufacturers’ information.

Group	Product (abbreviation) composite type	Filler type composition filler (%) wt/vol	Matrix	Manufacturer lot number
1	Zirconfill® (ZF) Nanohybrid	Diatomite; silica; mixed oxide of zirconia and silica; barium glass 80/-	Bis-GMA; Bis-EMA; TEGMA; UDMA	TECHnew, RJ, Brasil 16003
2	Filtek™ Supreme XTE (FS) Nanofilled	Aggregated zirconia/silica cluster filler (0.6–10 μm); silica (20 nm); zirconia (4–11 nm) 78.5/63.3	Bis-GMA; UDMA; TEGDMA; bis-EMA	3M ESPE, St Paul, MN, USA N843006
3	Brilliant EverGlow™ (BG) Nanofilled	Prepolymerized filler with glass and nano-silica; colloidal nanosilica aggregated and barium glass nonaggregated (0.02–1,5 μm) 74/56	Bis-GMA; Bis-EMA; TEGDMA	Coltène/Whaledent AG, Altstätten, Switzerland H31783
4	Ceram.X® Duo (CD) Nanofilled	Barium-aluminium-borosilicate glass (1.1–1.5 μm); nanofiller (10 nm) 76/57	Methacrylate Modified Polysiloxane; Bis-GMA; TEGMA	Dentsply DeTrey, Konstanz, Germany 0784
5	Harmonize™ (HA) Nanohybrid	Barium-aluminum-borosilicate glass (mean particle size 0.4 μm); aggregated zirconia/silica cluster filler (2–3 μm) 81.5/64.5	Bis-GMA; Bis-EMA; TEGDMA	KERR, Orange, CA, USA 6280026

Bis-GMA: bisfenol-A glycidyl dimetacrylate; Bis-EMA: bisfenol-A ethoxylated dimetacrylate; UDMA: urethane dimetacrylate; TEGDMA: triethylene glycol dimethacrylate; TEGMA: triethylene glycol monomethacrylate.