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

Depth of Cure: The high depth of cure of SureFil® SDR® flow material exceeds that of other flowable composite materials.
Fracture Toughness: The high fracture toughness of SureFil® SDR® flow material promotes resistance to interproximal marginal breakdown.
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