Th second generation of dental crowns IPS Empress by Ivoclar Vivadent Inc., Leucite crystals were introduced to the porcelain which allowed it to be pressed under heat and pressure to form in a mold and create restorations that were fracture resistant while providing a great fit and appearance. Although this was a significant improvement and allowed to do away with the metal framework, its application was limited to front teeth or smaller cavities. These IPS Empress crowns were still not strong enough to be used to cover the back teeth such as molars or used as dental bridges and under heavy stress would fracture or break.
In the late 1990’s Lithium Disilicates and Zirconium Dioxide based crowns, also known as Bruxzir, were introduced to dentistry which significantly changed the landscape and provided a new paradigm shift in dental aesthetics and wear resistance. These E.Max crowns and restorations achieved an impressive flexural strength without compromising fit or the translucency of the material which gives its beautiful and life like appearance. In addition, these materials have been shown to be less abrasive on the opposing natural dentition which overtime leads to less excessive wear and attrition.
In summary, BruxZir and E.max crowns will continue to grow in use due to their better esthetic characteristics. New hybrid full ceramic materials are coming into the market and at Modern Smiles Dental Spa in North Hollywood we are committed to using the latest and the best in materials and advancements for our patients. So here is a list of major benefits of these new 3rd generation crowns or veneers to consider:
At Modern Smiles Dental Practice in North Hollywood your satisfaction is our number one priority. Our trained and dedicated doctors will utilize only the best in class and modern dental materials to achieve extraordinary results. Contact us via phone at 818.763.9353 or online to learn more.
What if there was a single cosmetic treatment option that can address multiple imperfections at…
Braces are not the only choice for correcting your uneven smile. Our team can also…
If you have embarrassing yellow and brown discoloration on your teeth, then you should consider…
When you have painful headaches and jaw pain due to TMJ disorder or bruxism, (teeth…
Children are susceptible to tooth decay, even babies and toddlers. We want to help kids…
Your gums frame your smile and also keep your teeth in place, and are essential…