Effect of Camphorquinone Concentration in Physical-Mechanical Properties of Experimental Flowable Resin Composites

Figure 1

Depth of cure of experimental composites according to concentration of CQ. Black line at 0.8 KHN ratio shows the composites with acceptable ratio. Only the composite containing 1% CQ (yellow line) showed KHN ratio higher than 0.8 at 3 mm depth.