SonicFillTM 2 – Better adaptation, lower shrinkage and higher depth of cure – all with Single-FillTM placement.

SonicFill 2 transforms tedious, repetitive posterior restorations into easy and reliable Single-Fill placement: filling cavities up to 5mm in depth in a single increment, with a single material – and no liner or capping layer.
See why these doctors are never going back to layering their composites.
Dr. Ralph Reyes
Dr. Jacklyn Azarian
Dr. Craig Shore
Learn how SonicFill works!
SonicFill Tooth on a Slide
SonicFill 2 in Action
SonicFill 2 Direct Procedure
Bulk Fill is here to stay.
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Step-by-Step Technique Guide
  • 1

    After placement of matrix band and completion of perferred bonding protocol, remove protective covers by pulling them straight off without twisting.
  • 2

    Insert tip. You may notice some initial resistance; this is normal. The tip must push the plunger back into the handpiece after each use.
  • 3

    Maintain moderate pressure on tip and rotate handpiece in clockwise direction. This will screw tip into place.
  • 4

    Ensure tip is fully seated. Little to no screw thread should be visible.
  • 5

    Set the dispensing rate at the bottom of the handpiece. 5 is the fastest setting; 1 is the slowest. You may wish to start on a medium speed for the first few uses.
  • 6

    Place tip at bottom of cavity floor (adjacent to matrix band if applicable). Note: wedge has been omitted from image for visual clarity.
  • 7

    Use foot pedal to activate handpiece. Fill cavity in a steady, continuous stream. Keep the tip below the composite surface, withdrawing tip as cavity fills.
  • 8

    From the occlusal surface, compress material to ensure there are no gaps between the material and tooth. Adapt margin and remove excess with an instrument. Proceed to sculpt anatomy.
  • 9

    Light cure from the occlusal surface. For lights with an output greater than 650 mW/cm2, 20 seconds will be sufficient for all shades. Remove matrix band if applicable.
  • 10

    Remove any excess bonding agent and composite with a sharp scalpel.
  • 11

    Cure buccal and lingual aspects of tooth for an additional 10 seconds each.
  • 12

    Complete finishing and polishing steps. Kerr recomments a rubber polishing instrument, such as the ProGloss polisher (Axis) for optimum results.
Always refer to instructions for complete directions.
Traditional layering technique.
2 Layers
Bulk fill flowable with universal cap.
2 Layers
High viscosity bulk fill restorative with flowable liner.
1 Layer!
SonicFill System Only One Layer.
Learn more about SonicFill!
Get our current brochure and see how SonicFill is engineered to provide better adaptation, lower shrinkage, a higher depth of cure.
SonicFill System Only One Layer.
The data is in!
The solid research behind these new technologies represents our commitment to you and your patients. Examine the portfolio of scientific research that helps support the clinical excellence behind SonicFill.
See it in action right in your own office!
Want to experience what made Dr. Reyes and thousands more switch to SonicFill? Request a demo today!
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Have any questions?
Call us today at 800-KERR-123!
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