SonicFill
™
3
Bulk Fill Composite
Instruction For Use
Kerr Corporation
1717 W. Collins Avenue Orange, CA 92867 USA
1-800-KERR-123 | kerrdental.com
DMC3493_Rev.00
SonicFill 3 Nanohybrid Bulk Fill Composite
DEVICE DESCRIPTION
SonicFill 3 is a light-cured, low-shrink, resin-based, dental restorative designed for direct
placement. SonicFill 3 is used in combination with the SonicFill Handpiece and offers
sonically activated delivery. This delivery produces a significant drop in viscosity upon
extrusion, allowing intimate adaptation of the composite to the cavity walls. When the
cavity is filled and the Handpiece is deactivated, the viscosity of the restorative resin
increases regaining ideal handling properties. The non-sticky, non-slumping nature of
the material allows for quick, easy shaping and sculpting. These benefits combined with
a high depth of cure and low shrinkage stress allow a technique in which a cavity up to
5mm in depth can be filled and cured in a single bulk increment.
INDICATIONS FOR USE
SonicFill 3 is indicated for direct placement in all cavity classes in anterior and posterior
teeth. Additional indications include: base/liner material, repair of enamel defects, repair
of provisionals, repair of porcelain restorations, minor occlusal build-ups, pit and fissure
sealant, luting of composite/ceramic veneers, core build- ups and incisal abrasions.
CONTRAINDICATIONS
None known.
WARNINGS
Do not use this product on patients with known methacrylate allergies. Uncured
methacrylate resin may cause contact dermatitis and damage to the pulp. Avoid contact
with skin, eyes, and soft tissue. Wash thoroughly with water after contact. Get medical
attention for eyes. Do not take internally.
PRECAUTIONS
Kerr recommends the following precautions when using SonicFill 3 or any other
composite material:
• Provide the patient with protective eyewear
• Use a rubber dam to isolate the oral cavity
The Unidose™ tips are designed for SINGLE PATIENT USE ONLY to prevent cross-
contamination between patients.
Note that SonicFill 3 has somewhat higher translucency than other composites to
facilitate a greater depth-of-cure (5 mm). This translucency may limit clinical applications
in some class IV restorations or other anterior applications where the restorative material
is not surrounded by tooth structure. In these instances, please check to make sure the
translucency meets esthetic requirements before bonding the composite material.
ADVERSE REACTION
None Known.
INSTRUCTIONS FOR USE
SonicFill Handpiece
The SonicFill Handpiece is packaged with a Use and Care guide. To receive the best
use from your Handpiece, read and follow the use and care instructions included with
the device.
en - ENGLISH
Using SonicFill 3
Setup
1. Select the desired shade. If Class II, place matrix of choice.
2. Verify air pressure of dental unit is between 40 and 70 PSI (276 kPa – 483 kPa).
3. Accurately position the Handpiece on the coupling and press it firmly until securely
(audibly) locked.
4. Remove red protective covers from tip by pulling them straight off without twisting
to prevent disassembling the tip. Discard any disassembled tips.
5. Insert Unidose capsule with moderate pressure and rotate SonicFill Handpiece into
tip in a clockwise direction – this will screw tip into place. If the tip will not screw on
easily, it has likely cross-threaded. Unscrew the tip and start again. If you are not able
to easily screw the tip onto the handpiece, discard the tip.
6. Once tip has been placed on handpiece, remove red cover at the end of the tip.
Bonding
7. Complete bonding procedure with product of choice. SonicFill 3 is compatible with
all methacrylate-based adhesive products.
Placement
8. Using foot pedal, briefly activate handpiece outside mouth to ensure tip is fully
engaged and does not dislodge when pressed by the piston.
9. The dispensing rate/speed is set with the switch at the bottom of the Handpiece.
Setting 5 is the fastest speed; setting 1 is slowest. Set desired speed at base of
Handpiece. For your first several uses, you may wish to place the speed at setting
“3” until you become familiar with the flow rate. When you are comfortable with the
device, setting “5” will be appropriate for many restorations.
10. Place Unidose® tip one-half millimeter above the deepest part of the preparation to
avoid trapping air and ensure proper liquefaction of the composite material.
11. Activate SonicFill Handpiece by fully depressing foot pedal and fill entire cavity (up
to 5 mm). It is recommended to use full air pressure when activating the Handpiece.
Full pressure ensures adequate liquefaction and adaptation. Use the dispensing
rate switch to control the flow rate and speed of the device. Be sure to keep the
dispensing tip inside the material at all times while the handpiece is activated. Doing
so will ensure that the material is continually liquefied during placement, which
helps ensure adequate adaptation to all internal line and point angles. In a deep
cavity (>5mm) or when placing core buildup in a deep pulp chamber, 2 separately
cured increments are recommended.
12. After placement, press and sculpt, defining anatomy using hand instrument(s).
SonicFill 3 will provide a minimum of 60 seconds working time.
13. Light Cure*.
14. Adjust occlusion, finish and polish in the usual manner.
15. Remove tip by unscrewing it counterclockwise with finger pressure. Between
patients, follow the infection control and maintenance guidelines specified in the
SonicFill Handpiece Use and Care Guide.
*Recommended Curing Times
Adequate curing is essential for restorative function. Uncured or undercured composite
material is far more likely to experience some form of clinical failure. Kerr recommends
regular inspections of your curing lights to ensure they are functioning and providing
the expected irradiance. SonicFill 3 is intended to be cured by a halogen or LED light
with a minimum light intensity of 650 mW/cm2 and a light wavelength output within the
400-520 nm range. Please refer to the table below for curing recommendations. All times
refer to a single occlusal surface cure. In any posterior restoration, Kerr recommends
additional 10 second cures on both the buccal and lingual surfaces of the tooth.
Curing Method
All Shades
Demi Ultra / Demi Plus (or light with output >1000 mW/cm2) 10 Seconds
Storage and Shelf Life
SonicFill should be stored at ambient temperature. The expiration date is marked on
packaging. Do not use after expiration date. Every effort should be made to protect the
