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Q-Core

Stackable, dual-cure, fluoride-releasing, radiopaque composite core build-up
Indications
Core build-ups in vital and non-vital teeth

Properties
  • Advanced Dual-Cure Formula. 
30 second cure to a depth of 8mm! 
If light curing is not an option – allow Q-Core to self-cure in 4.5 minutes intra-orally!
  • Improved natural appearance.
  • The greater translucency of the enhanced Q-Core presents a more natural tooth appearance, which minimizes the chance of shadows under ceramic crowns - yet provides good contrast and excellent radiopacity.
  • Outstanding handling for ease of use.
  • Q-Core will stay put – even in difficult 
maxillary core build-ups, yet flows under 
pressure for excellent adaptation.
  • Preps like dentin without ditching.
  • Superior durability for peace of mind.
  • Q-Core composite core build-up material 
utilizes exclusive Hyperbranched.
  • TechnologyTM1 and nano-fillers for superior 
mechanical properties and long-term clinical success - available in automix SyringeMixTM and cartridge dispensers.
  • Depth of cure: A3 shade 8mm. White and blue shade 6mm. 

 

  1. A Laboratory Evaluation of a Novel Self- Cured Core Build-Up Material, Prof. M. Latta, Creighton University School of Dentistry, Omaha, Nebraska, 2001.
  2. Adhesive Bonding of a Novel Dual-Cure Composite Material, Contemporary Esthetics and Restorative Practice, p. 2-4, July 2003.
  3. The effect of hyper-branched polymers on the properties of dental composites and adhesives, K. Lizenboim, H. Dodiuk-Kenig,
I. Eppelbaum, B. Zalsman and S. Kenig, Program Number 1489, IADR Congress, Gothenburg, Sweden, 2003.
  4. The effect of hyper-branched polymers on the properties of dental composites and adhesives, H. Dodiuk-Kenig, K. Lizenboim, I. Eppelbaum, B. Zalsman and S. Kenig, J. Adhesion Sci. Technol., Vol. 18, No. 15-16, pp. 1723 – 1737, 2004.
  5. Dental Advisor CompCore AF.pdfDental Advisor Clinical report, Cartridge, October 2003.
  6. Keynote Address: Novel Dental Composites and Adhesives Based on Nanotechnology. H. Dodiuk-Kenig, IADR/AADR/CADR 83rd General Session, March 2005.
  7. Cement Expansion in Saline, K. Simmons, J.O. Burgess, and
M.M. Winkler, IADR/AADR/CADR 83rd General Session,Baltimore, USA, March 2005.
  8. Dual-Cure Core Compatibility to DBA using Self-Cured and Self-Etching Activators, 
B. Zalsman, A. Valdman, K. Lizenboim, 
I. Suvorov, A. Suvorov, W.A. McHale, H. Dodiuk-Kenig, IADR Poster, Program Number 1116, 2006.
  9. The effect of grafted caged silica (polyhedral oligomeric silsesquioxanes) on the properties of dental composites and adhesives, H. Dodiuk-Kenig, Y. Maoz, K. Lizenboim, I. Eppelbaum, B. Zalsman and S. Kenig, J. Adhesion Sci. Technol., Vol. 20, No. 12, pp. 1401–1412 (2006).
  10. Performance Enhancement of Dental Composites Using Electrospun Nanofibers, H. Dodiuk-Kenig, K. Lizenboim, S. Roth, B. Zalsman, W. A. McHale, M. Jaffe, and K. Griswold, J. of Nanomaterials, Volume 2008.
  11. Rheology of Dental Restorative Cements that Includes Fumed Silica Nanoparticles, N. Zalsman, A. Valdman, B. Zalsman, K. Lizenboim, A. Khaskin, A. Suvorov, and I. Suvorov, Program Number 208, PEF-IADR Congress, London, UK, 2008.
  12. Dental Advisor Clinical report, Cartridge, October - November 2008.
  13. Dental Advisor Clinical report, SyringeMix, October - November 2008.
  14. A dual-cure composite core for teeth to be restored with full crowns, H. E. Strassler, L. C. Bare, Inside Dentistry, 2009.
  15. Monomer conversion analysis of Bis-GMA / TEGDMA based dental restorative material, N. Zaltsman, B. Zlasman, K. Lizenboim, A. Suvorov, I. Suvorov, Program Number 4076, PEF-IADR Congress, Barcelona, Spain, 2009.
  16. The ratings: core materials – dual-cured, Reality Online, September 2011.
  17. The Dental Advisor Clinical report, April 2017. 

 

  • Q-Core Cartridge:
  •  
  • Item # 100100
    Shade White - 25ml
  • Item # 100101
    Shade A3 - 25ml
  • Item # 100103
    Shade Blue – 25ml
  • Item # 100105
    Shade White – 50ml
  • Item # 100106
    Shade A3 – 50ml
  • Item # 100107
    Shade Blue – 50ml

 

  • Each Q-Core Cartridge Kit contents:
  •  
  • 1 Automix Cartridge of Q-Core
  • 25 Mix Tips
  • 25 Intra-Oral Syringe Tips

 

  • Q-Core Syringe:
  •  
  • Item # 100900
    Shade White
  • Item # 100901
    Shade A3
  • Item # 100902
    Shade Blue

 

  • Each Q-Core Syringe Kit contents:

  • 2 Automix Syringes 5 ml Each of Q-Core
  • 15 Mix Tips
  • 10 Intra-Oral Angular Tips, Size Fine
  • 10 Intra-Oral Angular Tips, Size Long XX-Fine

 

Compressive Strength

250 MPa

Linear Shrinkage

1.2 %

Flexural strength

200 MPa

Diametral Tensile Strength

40 MPa

Solubility

2 μg/mm3

Water Sorption

14 μg/mm3

Hardness by Techlock Durometer GS-709N, Type A

90

Compatible with halogen light

Yes

Compatible with Plasma ark light lamp

Yes

Compatible with LED

Yes

Depth of Cure Irradiation by LED – for 30 sec.

8.0 mm

Depth of Cure Irradiation by Halogen light – for 30 sec

8.0 mm

Working Time @ 23oC

1.5 - 3.5 min

Setting Time @ 37oC

2.5 - 4.5 min

Exotherm Temperature

26 oC

Radiopacity

400 %Al

Average Filler Concentration (by weight)

60 wt%

Shelf Life

2 Years

 

 

MSDS Q-Core Base EN IT FR DE ES

MSDS Q-Core Catalyst EN IT FR DE ES

Instructions for Use EN  ES FR IT  DE UA

Q-Core Syringable EN IT