top of page


All you need for natural-looking restorations.


At SeaBrook Dental Lab we understand when translucency is desired for a natural-looking final result. Lithium disilicate glass ceramic is a versatile restorative option known for it high aesthetic properties including translucency, durability and strength. Lithium disilicate is ideal for full anatomical restorations and is bio-compatible. Pressed lithium disilicate simulates the look and feel of natural teeth and is undetectable as a porcelain crown.


Lithium Disilicate Pressable Ceramics delivers the fit of a pressed restoration with the aesthetics of a layered restoration. Ideal for anterior and posterior crowns, veneers, inlays and onlays. Clinically proven for more than 20 years. 


*All SeaBrook dental laboratory work is made in the USA. Shipping and handling included. To learn more or request a price sheet call our office at 800-693-7487 or email us at

Lithium Disilicate offers:


  • Most esthetic crown available

  • Accurately reproduced light transmission and translucency found in natural teeth.

  • Homogeneous leucite crystal distribution allowing for higher flexural strength and improved optical properties

  • Flexural strength of 400-500 Mpa

  • Biocompatible lithium disilicate glass-ceramic

  • Crowns can be made stronger by bonding instead of cementing

  • Compared to pfms they can be thinner 

  • Metal free

  • 1-1.5mm reduction axially and 1.5-2mm occlusally


*Not recommend for bridges











SCHEDULE: 5 days in lab, 7 days for 2-6 units
NEED A PICK-UP? : CALL 425-776-7718

Download Ivoclar All-Ceramic Preparation Guide 

HT Zirconia 

  • 1200 mpa durable

  • Good for posterior teeth

  • When layered they make a good choice for anteriors esthetically

  • Can cover a stump shade that is a shade to a shade and a half from the overall tooth shade

  • More opaque than XT but less opaque than pfms

  • Recommended for bridges

  • Metal free

  • 1-1.5mm reduction axially and 1.5-2mm occlusally 

XT Zirconia 

  • 750 mpa less durable than HT but more durable than lithium disilicate 

  • Recommended for anterior teeth and premolars that have a stump shade that is close to the overall tooth shade

  • More traslucent than HT zirconia but less than lithium dicilicate

  • Not recommended for bridges

  • Metal Free

  • 1-1.5mm reduction axially and 1.5-2mm occlusally 

Zirconia specifications

bottom of page