Porcelain fused to metal crowns are a safe and popular dental restoration method. The crowning process is quick, affordable, and effectively corrects misaligned or unaesthetic teeth. Let’s learn more details with Shark Dental Clinic through the article below.
What is porcelain fused to metal crowns?
Porcelain fused to metal crowns are a type of dental crown with a metal framework made from alloys such as Nickel-Chromium, Chromium-Cobalt, or Titanium, covered with a layer of porcelain on the outside. This structure provides high durability, ensures effective chewing function, and offers a moderate level of aesthetics.
Porcelain fused to metal crowns are suitable for teeth with discoloration, deep decay, or large chips. This type of crown can be applied to any tooth position on the dental arch.
Porcelain fused to metal crown advantages
Porcelain fused to metal crowns are chosen for their various advantages during treatment:
- High durability: Thanks to its metal core, this type of crown offers excellent strength. It allows for safe and natural chewing, ensuring long-lasting effectiveness.
- Low cost: Compared to other types of dental crowns on the market, metal crowns are more affordable, making them a suitable choice for many patients.
- Applicable in many cases: Porcelain fused to metal crowns can be used for teeth that are discolored, misaligned, or disproportionate. Moreover, this type of crown is suitable for all tooth positions in the mouth.
- Quick procedure: Porcelain fused to metal crowns require less time for fabrication, tooth impressions, and crown placement, making the process faster compared to other types of dental crowns.
Porcelain fused to metal crown disadvantages
Besides its advantages, porcelain fused to metal crowns also have certain limitations:
- Dark gum line: In some cases, metal crowns may cause a dark line to appear along the gum margin, which can affect the overall aesthetic appearance.
- Potential irritation: Depending on individual sensitivity, some people may experience allergic reactions or irritation due to the metal materials used in the crown.
- Low aesthetic quality: Porcelain fused to metal crowns often have a slightly dark color that does not match the natural tooth shade, resulting in less satisfactory aesthetics after restoration.
When porcelain fused to metal crowns are recommended
Porcelain fused to metal crowns are applied in cases with dental imperfections and for patients seeking a cost-effective solution, specifically for:
- Teeth with discoloration, irregular or disproportionate structure, and gaps that require restoration.
- Individuals who want to save on the cost of porcelain crown treatment.
- Cases of crowning for posterior teeth that require durability and strong chewing force.
- Individuals who desire a safe and long-lasting porcelain crown treatment.
- Teeth with cracks, chips, or fractures that require prompt restoration.
Types of porcelain fused to metal crowns
Currently, there are three commonly used types of porcelain fused to metal crowns in cosmetic dentistry. Each type has its own distinct characteristics:
Regular porcelain fused to metal crowns
This is a common type of porcelain fused to metal crowns made from nickel-chromium or chromium-cobalt alloys. It offers high strength, good chewing function, and is safe for the oral environment. The cost is relatively low. The average lifespan of this type is about 5–7 years. However, after a period of use, darkening of the gum line may occur.
Titanium porcelain fused to metal crowns
Titanium crowns have an inner framework made from a titanium alloy, covered with a layer of pure porcelain on the outside. Due to the titanium component, they are lightweight, highly durable, and have relatively good strength. Their lifespan can extend from 10 to 15 years with proper care.
Titanium is considered a highly biocompatible material, causing minimal irritation or adverse reactions. This makes it a popular choice among porcelain crown options.
Noble metal porcelain fused to metal crowns
These crowns consist of two parts: the inner core is made from noble metals or alloys such as gold, silver, platinum, or palladium, while the outer layer is covered with a thin layer of porcelain.Noble metal crowns offer excellent durability of over 15 years, along with an attractive appearance that closely resembles natural tooth color. This option is favored by many due to its high level of safety and aesthetic appeal.
How much does a metal porcelain crown cost?
Currently, the cost of porcelain fused to metal crowns ranges from $100 to $1,000, depending on the type of crown selected. To get an accurate price estimate, it is recommended to choose a reputable dental clinic that uses safe porcelain crown techniques and delivers the desired results.
>>> See more: Porcelain crown cost in Vietnam
Safe metal porcelain crown address in Vietnam
Although many clinics offer porcelain fused to metal crown services, both local and international clients continue to choose Shark Dental for their treatment thanks to its outstanding advantages and exceptional service quality.
- Shark Dental is equipped with modern, well-designed facilities and advanced equipment, ensuring a comfortable experience for clients. The porcelain crown procedure follows a clear, standardized process that meets the regulations set by the Ministry of Health.
- The team of dentists at Shark Dental has many years of experience, with each doctor specializing in a specific field. Porcelain fused to metal crown procedures are performed safely, with minimal tooth reduction, allowing for a quicker treatment process while preserving as much of the natural tooth as possible.
- Shark Dental uses metal-ceramic materials with clear origins, ensuring quick biocompatibility within the oral cavity and minimizing the risk of complications or irritation.
- In addition to a safe treatment process, Shark Dental offers affordable pricing and a warranty policy to provide clients with peace of mind when making their choice.
Porcelain fused to metal crowns at Shark Dental not only deliver excellent results but are also cost-effective. In addition, the clinic offers a wide range of dental care services such as dental bridges, implant placement, orthodontics, and cavity treatment — all performed with safe techniques and long-lasting effectiveness. With Shark Dental, you can be confident that you’ll soon achieve a bright, healthy smile and renewed self-confidence.
Frequently asked questions
During the porcelain fused to metal crown procedure, many clients have questions related to this type of crown:
Do porcelain fused to metal crowns contain mercury?
Porcelain fused to metal crowns do not contain mercury. Their structure typically includes an inner substructure made from a nickel-chromium or nickel-titanium alloy, covered by an outer layer of porcelain. Mercury is commonly found in amalgam filling materials and is not used in the composition of metal-ceramic crowns.
How long do porcelain fused to metal crowns last?
Typically, porcelain fused to metal crowns can last between 5 to 10 years, depending on the type of crown you choose. Their longevity is influenced by factors such as oral hygiene habits, diet, crown material, and the dental techniques used. With proper care and maintenance, metal-ceramic crowns can have an extended lifespan.
Are metal porcelain crowns durable?
Porcelain fused to metal crowns are highly regarded for their durability, offering reliable quality thanks to their strength and biocompatibility within the body. To ensure long-lasting results, it is essential to follow the care instructions provided by your dental specialist.
The information about the porcelain fused to metal crowns procedure has been thoroughly shared by the dental experts at Shark Dental through this article. We hope it helps you gain a clear understanding and make a safe, well-informed decision for your porcelain crown treatment.
>>> See more: How long do porcelain crowns last?
