LT C14 Dental Glass Ceramic Block

Expire Date:

Newest Product

Package:
5 Pieces/Box
Model NO.  :
C14  (18x13x15mm)
Translucency/Color:

LT—Low Transparency
LT—A1/A2/A3/A3.5/BL1/BL2/BL3/BL4

If you need Mixed Sizes, please sent me a message or leave a note in your order.
I will ship the size  you need

Introduction:
Dental glass ceramics, Main ingredients are Lithium Disilicate, through special process.
Because of its simple, rapid crystallization process and the effect of ultra high aesthetic repair, as the CAD high intensity of repair materials selection

Advantages:
1.High aesthetic repair effect;
2.High chemical stability and binging strength;
3.Easy milling,prolong the service life of burs;
4.Simple and rapid crystallization process to reduce operating time;
5.Unique chameleon property guarantees excellent restorative effect.

Range of applications:
Indications:
Inlay, Onlay, Veneer, Partial crown, Anterior crown, Posterior crown.
Contraindications:
Not indicated for bridge, post-and-core; not suitable for limited preparation space.

Physical properties
Porcelain block density (g/cm³): 2.4-2.7
Vickers hardness (MPa): 5400+400
Fracture toughness (MPa-m/2: 2.55
Thermal expansion coefficient (10-6K-1): 9.8+0.5
Crystallization temperature (C): 840-850
Chemical solubility (ug.cm-2): 30.3
Radioactivity (Bq/g): <0.019

Chemical composition
SiO₂: 61%-71%
Li₂O: 11%-17%
ZrO₂:1%-5%
Other oxides: 6%-30%

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