Realistic Appearance Color Stable Porcelain Dental Crown Smooth Surface
Porcelain Dental Crown introduces:
An all-ceramic crown is a denture that does not contain a metal layer at all and is completely cut and fired from ceramics. Because of the lack of an unsightly metal layer, an all-ceramic tooth is the most perfect and natural denture today, and it can achieve the same level as your own. Transparency and beauty are like natural teeth.
Porcelain Dental Crown suitable for the crowd:
1. For teeth that need root canal treatment or have excessive defects, all-ceramic crowns can be used to restore their beauty;
2. If artificial implants are not available for the missing teeth;
3. It is also recommended to replace the old dentures with all-ceramic crowns to prevent the problem from worsening if the edges of the old dentures are not tightly sealed or blackened by staining.
Porcelain Dental Crown Principle:
Porcelain fused to metal full crown restoration, the color is very important. The reflection, transmission, refraction of light, and translucency of the material will all affect the color, and the thickness of the same material is also very related to the color. The different colors of porcelain powders are due to the different types and amounts of pigments (oxidized metals) contained. Moreover, using the principle of reflection and transmission of the material, different color tones can also be obtained. For example, adding 10% Zn, Pe, and Mn oxides (pigments), the porcelain is yellow; adding Mn, Zn, and Ti is orange; adding Fe, Ni is gray-blue. If only 0.01% of the same pigment is added, the above three porcelain colors are too light to be distinguished. Adding a small amount of titanium oxide and zirconium oxide to the low-temperature fused porcelain becomes opaque porcelain. The color of opaque porcelain also varies. This kind of porcelain is generally made by adding quite a lot of pigments, and only a small amount of pigments are generally added to incisal porcelain.
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Color Stable Porcelain Dental Crown Smooth Surface Realistic Appearance Images
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