Tetric N-Ceram Bulk Fill

Tetric N-Ceram Bulk Fill is the efficient four-millimetres posterior composite of the nano-optimized Tetric N-Collection.

Tetric N-Ceram Bulk Fill enables posterior teeth to be restored with only one layer measuring up to four-millimetres in thickness, which considerably heightens efficiency.The patented light activator Ivocerin is responsible for ensuring the complete cure of the filling. Compared with convential light initiators, the Ivocerin polymerisation booster is much more reactive. Therefore, polymerization is initiated even in very deep cavities and the material is fully cured.

A specially conditioned shrinkage stress reliever keeps shrinkage and shrinkage stress during polymerization to a minimum. Tetric N-Ceram Bulk Fill is available in three universal shades: IVA, IVB and IVW (universal A shade, universal B shade and for deciduous teeth or light-coloured permanent dentition).

Advantages

• Bulk Fill is possible due to Ivocerin, the patented light initiator
• Special filler technology ensures low shrinkage stress
• Esthetic results are achieved quickly and efficiently in the posterior region

Indications

• Restoration of deciduous teeth
• Restorations in the posterior region (Class I and II)
• Class V restorations (cervical caries, root erosion, wedge-shaped defects)
• Preventive resin restorations in molars and premolars

Tooth Preparation:

• Prepare the tooth or cavity as needed by removing any decay or damaged tissue.
• Clean the area thoroughly.

Isolate the Field:

• Ensure the area is dry and isolated from saliva and contamination. Use a dental dam or other isolation techniques.

Etching and Bonding (if required):

• If necessary, apply an etchant to the tooth surface for enamel surfaces.
• Apply the appropriate bonding agent to the tooth following the manufacturer's instructions.

Bulk Filling:

• Extrude Tetric N-Ceram Bulk Fill directly into the prepared cavity.
• Place the material in increments of up to 4 mm in thickness, as needed, to fill the cavity.

Light Curing:

• Use a curing light with a wavelength in the specified range (400 – 500 nm) to cure the composite.
• Ensure that each increment is adequately and uniformly cured according to the manufacturer's instructions. The exact curing time may vary.

Shaping and Polishing:

• After curing, shape the restoration as needed using dental instruments.
• Polish the surface to achieve the desired esthetic and functional result.

Final Check and Adjustments:

• Assess the restoration for fit, occlusion, and esthetics.
• Make any necessary adjustments to ensure proper function and appearance.

Cleaning:

• Clean the restoration and the surrounding area.

Post-operative Instructions:

• Provide the patient with post-operative care instructions, including advice on oral care and any limitations or precautions.