Tooth Reattachment and Palatal Veneer on a Multidisciplinary Approach of Crown Fractures in Upper Central Incisors

Table 2

Conditioning protocol of the tooth and palatal indirect composite [5–7].

Sequence of conditioning in palatal indirect veneer	Sequence of conditioning in the tooth/fragment
Sandblasting with CoJet (5 s)	Acid etching enamel and dentin (15 s) (37% H3PO4)
Rinsing and drying (30 s)	Rinsing and drying (30 s)
Acid etching enamel and dentin (15 s) (37% H3PO4)	Adhesive resin (OptiBond FL) application
Rinsing and drying (30 s)	No photopolymerization
Ultrasonic vibration with distilled water (4 minutes)	Heated Z100 (3M, USA)
Silane application in palatal indirect composite	Removal of excess of Z100
Adhesive resin (OptiBond FL) application	Photopolymerization (40 s each side)
No photopolymerization	Glycerine gel application and photopolymerization at buccal, oral, and proximal sides (40 s each) [8]