Ivolclar Vivadent Shade Guide is ok for reference.
HT--High Transparency  A1 A2 A3 A3.5 BL1 BL2 BL3
LT--Low Transparency  A1 A2 A3 A3.5 BL1 BL2 BL3

Indications for aesthetic repa： Veneer Inlay   Onlay   Partial crown  Front crown  Posterior crown  Front tooth triple bridge

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

Features:

High aesthetic repair effect;

High chemical stability and binging strength;

Easy milling,prolong the service life of burs;

Simple and rapid crystallization process to reduce operating time;

Unique chameleon property guarantees excellent restorative effect.

Applications:

Indications:Include Inlay,Onlay,Veneer,Partial crown,Anterior crown,Posterior crown.

Contraindications: Not indicated for bridge,post-and-core;not suitable for limited preparation space.



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