All ceramic veneers without internal metal have become one of the best dental veneers for more beautiful teeth. The new veneers, called all-ceramic veneers, are exactly like natural teeth due to the absence of base metal.
According to a top-rated dentist that provides top-tier veneer in Newmarket, all-ceramic dental veneers are a type of cosmetic veneer made entirely of ceramic and different from other types, such as metal-bonded ceramics and gold veneers. The distinctive feature of these veneers is that they are made of a semi-transparent material, are attractive, and match well with other teeth. This means high-quality dental veneers that last for many years. Most ceramic veneers are produced using computer technology such as CAD/CAM technology based on 3D design.
All Types of Ceramic Coatings
Old veneers or PFM cause the teeth to become dark due to the base metal that is under the porcelain coating; even because of this metal at the end of the veneer, it also causes darkness around the gums, while too much grinding of the teeth It is also one of the disadvantages of this type of coating. All ceramic veneers are different based on the material, ceramic composition, and manufacturing method.
The zirconia cover is made of zirconium oxide on a plaster mold taken from the patient’s teeth by layers of porcelain paste and finally baked in the oven. The main feature of zirconia veneer is its high strength and resistance, and its weakness is less transparency than some other systems.
The e-Max coating is made of lithium disilicate material by casting method. After making a plaster mold of the patient’s teeth, a wax model is made and prepared by melting and molding so that the molten lithium disilicate enters the mold and takes its shape. The disadvantage of E-Max coating is its low strength but its high transparency and beauty.
The Number of Treatment Sessions with Full Ceramic Coating
The number of sessions required to perform all-ceramic coating is 2 sessions.
- The first session of tooth grinding, molding, and sending to the laboratory in systems other than the Cadcom system.
- The second session is on the patient’s teeth after taking the exam.
Teeth Grinding in Full Ceramic Coating
The amount of tooth grinding in all-ceramic veneers is more than the dental laminate method; the amount of grinding is about 2 mm around the tooth. Of course, an all-ceramic veneer is prescribed when the tooth enamel cannot restore the appearance of the tooth due to excessive decay or breakage. If the teeth have healthier tissue, it is more conservative to use dental laminate or dental composite.
Long Life of Full Ceramic Coating
Like other dental procedures, the longevity of a full ceramic crown depends on how it is used and the hygiene of the teeth. But if you take care and properly bond the veneer to the tooth, it is expected to work for you for years.
The possibility of damage to the all-ceramic coating
If the crown is installed correctly by a cosmetic dentist, the chance of the all-ceramic crown coming off and failing is very rare. Remember that tooth decay is just as likely to occur under veneers as it is without veneers, so increase the lifespan of all-ceramic veneers by paying attention to oral hygiene.