PFM are the most popular and reliable restorations because of their durability and natural esthetics. Using a cast metal substructure veneered with porcelain, this material mimics the appearance of natural tooth, the finished denture can match with remaining teeth. The pontic porcelain crown must be sufficiently thick to hide the metal substructure and the opacious porcelain used to mask this alloy. There are Semi-Precious, Non-Precious, White-Precious, Yellow-Precious etc as metal material for patient’s choice. Anterior and posterior teeth both available to choose this restoration method.
It's important to know whether your existing teeth's condition is suitable for PFM dental bridge restoration. The patient should check with dentist carefully when decide to choose this treatment, as the cost of different metal alloy is different. The material of pontic porcelain you choose will affect the finished crown's fit and longervity.
Porcelain-fused-to-metal (PFM) crowns have been considered the gold standard for the repair of damaged teeth. PFM fixed bridge crowns have good mechanical properties, satisfactory esthetic results, and an acceptable biological quality needed for periodontal health.
The PFM restoration from golden smile dental lab china is becoming popular due to their biocompatibility and good performed properties on the material, which help to rebuild the chewing function and shape of teeth quickly, it also protect the periodental health.
The user need to keep oral health by daily brushing and use soft brush in case of damaging gum tissue. Remember not to eat too acid, hot or spicy food when just finished the restoration within 24 hours, keep healthy dietary habit.
There is no risk when choosing PFM restoration for patients, due to the advantages of biocompatibility and mechnical character, the lifetime of denture can last very long time.
On average, PFM restorations can last about 10-15 years.
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