SDR flow+
Bulk Fill flowable

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How to know more?
Video Video


Why choose SDR flow+?

Years ago, SDR flow+ made gap-free cavity adaptation easy and convenient. Now, its bulk fill technique has been clinically proven to yield survival rates equal to conventional layering1 - but with faster and simpler application.

Achieve Gap-Free Restorations

This low viscosity material seamlessly adapts to cavity walls and flows easily into every nook and cranny, even with bulk fills up to 4mm.

Most Researched Bulk Fill Material

Research surrounding SDR flow+ materials, technology and application has been extensive over the last decade.²

Self-Leveling

The SDR flow+ self-leveling material provides easy application without agitation, ensuring excellent marginal integrity and up to 40% reduced procedure time.²

Low Stress Material

SDR technology enables the formation of a more relaxed network to create a stress resistant composite for long-term survival.

Clinically Proven

SDR flow+ and the bulk fill technique have been proven safe, effective and clinically durable compared to conventional layering techniques.¹


SDR flow+  Image showing Gap-Free Adaptation

Achieve Gap-Free Adaptation

How does SDR flow+ provide reliable adhesion and a tight seal to protect the proximal box? Here is how this bulk fill composite allows dental practitioners to place gap-free restorations:

  • Low viscosity flowability. A unique breakthrough resin matrix system easily flows into every nook and deep cavity without the need for manipulation. Every void and gap is filled to reduce the risk of secondary caries.
  • Fast and simple application. The SDR flow+ bulk fill material can be applied in one step (up to 4mm in depth), allowing you to complete a restoration in less time and with fewer steps. Perfect for pediatric patients and those who cannot tolerate long procedures.
  • Easy compule tip delivery. A precise application tip allows you to confidently control placement and flow of the composite, allowing you to access the site and adequately fill every void.

The leading and still unmatched flowable bulk-fill material

With over 62 million applications worldwide since its inception, it's not surprising that SDR flow+ is the most preferred flowable for use as a base-liner in Class I and II restorative procedures.

It’s evolved to be a truly dynamic product, I can use in every restoration. Whenever I see dentin, SDR is going down.

Dr. Alan Atlas, DDS

The material has an excellent flow characteristic, making it perfect for filling in the deepest portion of your Class I and II restorations.

Thomas E. Bunin, DDS

SDR flow+ ensures a tight seal of the endodontic access cavity – an important factor for long-term endodontic treatment success.

Prof. Dr. Schirrmeister, University of Freiburg, Germany

For what indications can SDR flow+ be used?

SDR flow+ Class III and Class V Restoration

+ Class III and V Restorations

Due to its unique chemistry and improved wear resistance, SDR flow+ material is now approved to be used in Class III and Class V restorations where a capping agent wouldn’t be used. This expands its capabilities to be used in more restoration classes than many other flowable material.

+ Primary Posterior Dentition

SDR flow+ material can be used without an additional universal composite and in increments up to the occlusal surface. Fast and easy application technique make it ideal for the treatment of children.

Primary molar with SDR flow+ restoration after 2 years in-situ. Dr. V. Ehlers

+Pit & Fissure Sealing

The thin compule allows the material to flow easily into all fissures for highly precise application.

Image: Dentsply Sirona internal picture

+Core Build-Up

The 4mm depth of cure of SDR flow+ material makes it a fast and easy alternative for core build-up. It handles instrumentation and shaping with ease.

Image: Dr. van der Vyver


Downloads

SDR flow+ - Study and case compilation 1 MB

Numerous studies have proven the performance and longevity of restorations with SDR® technology.

SDR flow+ - Scientific manual 2 MB

Learn more about the SDR technology.

SDR flow+ Brochure 5 MB

SDR flow+ 10 Years Anniversary Brochure


Frequently Asked Questions

Start at the bottom of the box, slowly withdraw tip, wipe tip across cusp and allow to self-level for a few seconds. Do not use an instrument to manipulate as this can disturb the self-leveling behavior of the materials. 

Placing in bulk allows you to speed up the procedure by eliminating unnecessary material placement and curing steps. Research shows the long-term results of placing in bulk is comparable to placing in increments.


Contact us for more information

Please contact us for more information about Restorative.

Foot notes:

1 van Dijken JWV, Pallesen U, 2017: Bulk-filled posterior resin restorations based on stress-decreasing resin technology: a randomized, controlled 6-year evaluation.; Eur J Oral Sci. 2017 Aug;125(4):303-309.

2 Internal data on file. For more information, contact Consumables-Data-Requests@dentsplysirona.com