Step 1 — Clean and prepare the cavity by removing debris and infected tooth structure.

Step 2 — Isolate the tooth using cotton rolls or rubber dam.

Step 3 — Apply dental etching gel to enamel and dentin surfaces according to clinical protocol.

Step 4 — Rinse thoroughly and gently dry the tooth surface.

Step 5 — Apply Fusion Bond 5 adhesive evenly onto the prepared tooth surface using a microbrush.

Step 6 — Air thin the adhesive gently to ensure even distribution.

Step 7 — Light cure the adhesive according to the recommended curing time.

Step 8 — Proceed with placement of the composite restorative material.