Simplifying Full-Arch Complexity with the Right Materials
"Hybridge innovation continues to change the way I practice Full-Arch..."
- Jeff Mader, D.D.S., Michiana Dental Implants, South Bend, IN
Gen4 vs Zirconia
Gen4
Strength & Feel
Zirconia
The chrome cobalt framework is so strong that it can be thinner on the lingual side, making it much more comfortable.
Zirconia is bulky on the lingual side because it has to be made that way for added strength.
Gen4
Esthetics
Zirconia
The PMMA teeth and the injection molded acrylic create beautiful, natural looking teeth and gum tissue.
The only way to make Zirconia more esthetic is to facially veneer it, which makes the Zirconia susceptible to chipping.
Gen4
Adjustability
Zirconia
The Gen4 materials are adjustable if speech becomes an issue and air is escaping under the bridge or you’re having trouble cleaning under the bridge.
Zirconia cannot be modified once it’s processed. Any modification will lead to compromised strength.
Gen4
Connections
Zirconia
The titanium abutments that allow the bridge to attach to the implants are chemically bonded to the chrome cobalt framework –this bond is extremely strong.
The bond between these titanium abutments and zirconia is much weaker than the bond to chrome. These connectors come out at a much higher rate with zirconia.
