The SonicFill Difference - SonicFill's composite incorporates a highly-filled proprietary resin with special modifiers that react to sonic energy. As sonic energy is applied through the handpiece, the modifier causes the viscosity to drop (up to 87%), increasing the flow-ability of the composite enabling quick placement and precise adaptation to the cavity walls. Thanks to the sonic energy, moreover, the composite material is vibrated during the extrusion, eliminating the risk of creating voids or air bubbles entrapment. When the sonic energy is stopped, the composite returns to a more viscous, non-slumping state that is perfect for carving and contouring.

The SonicFill handpiece is air-driven and connects to dental units using a MULTIflex compatible coupling. The recommended operating pressure range is from 36-50 psi. The dispensing rate is selected by turning the regulating ring at the base of the handpiece.

The dispensing rate range 1 through 5 only affects the flow rate of the composite:

- it does not change the composite viscosity.

- effortless placement

- superior adaptation

- NO need for 2mm layering

- easy carving without stickiness.