3M Chairside Zirconia Crown Block, 20mm D2, 5/bx

3M Chairside Zirconia Crown Block, 20mm D2, box of 5

Our #: 10-69947
MFG: 3M Oral Care
MFG #: 69947
Category: CAD/CAM

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Features:

• New Zirconia block for single-unit crown and three-unit bridge restorations*
• Optimal blend of high strength and esthetics, with high flexural strength of 1000 MPa (fast fired)
• The esthetics you desire from a chairside zirconia, designed to match the VITA classical shade guide
• Fast sintering time of approximately 20 minutes for a thin walled crown**,***
• Makes it possible to go from scan to seat in one hour
• Available in two pre-shaded block sizes and eight shades

3M™ Chairside Zirconia, a new CAD/CAM zirconia block for the CEREC SpeedFire furnace, offers a well-balanced, high strength, esthetic option for single-unit crowns and 3-unit bridges.

 

Fast sintering time of approximately 20 minutes for a thin walled crown allows for a more efficient single visit appointment. Cementation is simplified with 3M™ RelyX™ Luting Plus Resin Modified Glass Ionomer Cement or 3M™ RelyX™ Unicem 2 Self Adhesive Resin Cement.

*With one pontic supported on each side by a crown

**CEREC® SpeedFire furnace, restorations with particular designs (parameter integrated in CEREC® software; wall thickness 1.2 mm or less)

***19.6 min for small, thin walled crowns; 22.4 min for all other crowns

 

 

Suggested Applications

• Crowns
• 3-unit bridges