Kerr OptiBond FL 4th Generation Bonding Set — EXP 07/2026

OptiBond FL Set — 4th generation bonding / gold standard — EXP 07/2026

EXP: 07/2026. KERR DENTAL OptiBond FL is a 4th generation bonding system used on dentin and enamel.

Features

• Ethanol-based
• 48% glass fillers in the structure reduce polymerization shrinkage and provide stronger bonding
• Can be applied safely without layering in dry and moist environments
• Can be used as both base material and adhesive in direct and indirect applications
• Combines bonding and lining properties in a single product
• No mixing required
• Single light-cure application is sufficient
• Single-use applicator available

Application

• Isolate and dry the area where Kerr OptiBond FL will be applied
• Apply 37.5% phosphoric acid on dentin and/or enamel for 15 s
• Rinse with water for at least 15 s to remove phosphoric acid
• Air-dry dentin/enamel for 5 s — do not leave dentin completely dry
• Contact Kerr OptiBond FL primer lightly on dentin/enamel for 15 s
• Air for 5 s — surface should appear slightly glossy
• Contact Kerr OptiBond FL Adhesive on dentin/enamel for 15 s
• If needed, blow light air to thin or push toward the margin
• Light-cure for 20 s
• Continue restoration with composite placement

Packaging — OptiBond FL Kit (Product code 26684)

• 1 × 8 ml OptiBond FL Prime bottle
• 1 × 8 ml OptiBond FL Adhesive bottle
• 1 × 3 g Gel Etchant syringe
• 10 × disposable Gel Etchant syringe tips
• 25 × mixing wells
• 50 × disposable bonding application tips