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Posterior Casus

Amalgam ReplacementSecundair Caries under Posterior restorationAmalgam replacementReplacing amalgam filling with composite
Procedure 1Replacing amalgam filling with composite
Procedure 2 Replacing amalgam filling with composite
Procedure 3Posterior Restoration A-shadePosterior Restoration B-shadePosterior Restoration C-shade




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Application information for a Posterior restoration   Posterior Protocol
 
  anterior restoration 1.

Distal cavity at the 46.
Define shade before preparation.
 
  anterior restoration 2.

Prepare the cavity according to the general directions for composite restoration.
 
  anterior restoration 3.

Clean and dry the preparation.
Apply wedges and matrixband.
The use of rubberdam is recommended to create a clean and dry area.
 
  anterior restoration 4.

Apply Quadrant Total Etch onto enamel and dentin and leave for 15-30 seconds.
Rinse thoroughly for at least 5 seconds.
Remove excess moisture with a gentle stream of air.
 
  anterior restoration 5.

Apply 3 layers of Quadrant Uni-1-Bond.
Wait for 15 seconds and light cure for 20 seconds.
 
  anterior restoration 6.

Apply Quadrant Universal LC in layers of max 2mm in the necessary shade(s).
 
  anterior restoration 7.

Contour the surface of the last layer.
 
  anterior restoration 8.

Light cure every layer for 20 seconds.
 
  anterior restoration 9.

Finish with a fine diamond, and polish with flexible discs and silicon polishers.
 
  anterior restoration 10.

Result after restoration: aesthetic and durable.