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This
high strength, all-ceramic restoration combines translucent, metal-free
esthetics with increased flexural strength, biocompatiblity and precision
fit - making it the first universally recommended all-ceramic crown for
both anterior and posterior rehabilitation. The Procera coping has the
ability to transmit light without becoming transparent. When combined
with Procera AllCeram porcelain, these remarkable esthetic characteristics
provide a vital natural beauty and perfect shade blending.
Dense-Sintered,
Translucent Aluminum Oxide Core
The machined Procera
AllCeram coping is made of densely sintered pure aluminum oxide. The patented
sintering process creates a very strong, non-porous bioceramic with the
highest flexural strength of any all-ceramic system (687 MPa). It is semi-transparent
in color and provides the veneering porcelain with a natural warm dentin-colored
core to establish a natural shadeblend without opacity. Dark or discolored
margins are eliminated. Procera AllCeram is also ideal for covering gold
or metal posts.
Procera AllCeram
Veneering Porcelain
A special ceramic with a thermal expansion coefficient specifically designed
for the sintered core. The ceramic is a highly sophisticated system with
a wide range of dentins, translucents, modifiers and incisals to provide
an extremely natural shade blend and vital translucent esthetics. And,
it wears like a natural tooth (74% less abrasive on opposing enamel than
conventional PFMs).
Traditional
PFM Prep and Cementation
Milled directly on the die using CAD/CAM technology for a precision fit,
porosity and distortions are eliminated. With only a basic chamfer preparation
and traditional PFM cementation required, Procera AllCeram combines the
esthetic freedom of using all-ceramic single crowns with the convenience
of using your favourite PFM cement. |