It's amazing! Faster, easier procedures with a 4mm fill.

SureFil® SDR® flow material is one-of-a-kind. It’s a low-stress flowable composite you can bulk fill (4mm) and cure for faster, easier and long-lasting restorations. The pre-measured Compula® Tip allows you to simply dispense and cure, saving up to 40% in placement time.

  • Easy placement technique with self-leveling handling eliminates steps before curing and provides excellent cavity adaptation
  • Chemically compatible with methacrylate based bonding agents and composites
  • 20-second cure time
  • Radiopaque – easily distinguishable on an x-ray

Procedure Time chart

SureFil® SDR® flow material is clinically proven in four key areas. Click below to see the data.

Chart of Shrinkage Stress test results.

Shrinkage Stress: Polymerization shrinkage stress is statistically lower for SureFil® SDR® flow material meaning less stress is transmitted to the tooth when compared to conventional flowable composites.

Chart of Depth of Cure test results.

Depth of Cure: The high depth of cure of SureFil® SDR® flow material exceeds that of other flowable composite materials. 

Chart of Fracture Toughness test results.

Fracture Toughness: The high fracture toughness of SureFil® SDR® flow material promotes resistance to interproximal marginal breakdown.

Chart of Radiopacity test results.

Radiopacity: The ADA Professional Product Review recommends that the radiopacity of flowable composite materials be greater than or equal to enamel. SureFil® SDR® flow material exceeds the radiopacity of enamel.


Tetric EvoFlow, Filtek Supreme Plus Flow, Premise Flow, Grandio Flow, Clearfil Majesty Flow, Revolution Formula 2, Filtek LS, Filtek Supreme Plus, Grandio, Clearfil Majesty Esthetic and Herculite XRV are not registered trademarks of DENTSPLY International