Restore your smile with the indestructible beauty of Zirconia (Zircone) Crowns at Salhab Dental Center. Ideal for back teeth and patients who demand maximum longevity, our Zirconia restorations provide a metal-free, biocompatible solution that can withstand the strongest biting forces. Under the expert guidance of Dr. Ibrahim Salhab, you’ll receive a precision-engineered crown that combines industrial-grade strength with a flawless, tooth-colored finish.
Zirconia (zirconium dioxide) is a high-performance ceramic known as “ceramic steel” due to its incredible fracture resistance. It is a 100% metal-free, crystalline material that is bio-inert and extremely friendly to gum tissue. At Salhab Dental Center, we use CAD/CAM digital milling to carve your crown from a single, solid block of Zirconia, ensuring a perfect fit and a restoration that is virtually impossible to chip or break.
Extreme Mechanical Strength: With a flexural strength of up to 1200 MPa, Zirconia is significantly stronger than eMax and traditional porcelain, making it the top choice for molars.
Minimal Tooth Reduction: Because the material is so strong, we can create thinner crowns, allowing Dr. Salhab to preserve more of your natural tooth structure.
Bio-Compatibility: Zirconia is non-corrosive and hypoallergenic. It promotes healthier gum attachment and attracts less plaque than metal-based crowns.
No “Grey Line” Effect: Unlike older metal-ceramic crowns, Zirconia will never show a dark shadow at the gum line, even if your gums recede over time.
Stain & Wear Resistance: The smooth, polished surface is highly resistant to stains and is designed to last a lifetime with proper care.
Lower Translucency: Standard Zirconia is slightly more opaque than eMax. While excellent for back teeth, it may require a “layered” approach for the very front teeth to match the deep translucency of natural enamel.
Difficulty to Adjust: Because it is so hard, any adjustments after the crown is bonded are difficult. This is why Dr. Salhab’s use of digital 3D scanning is vital for a perfect fit on the first try.
Potential Wear on Opposing Teeth: If not polished to a high-gloss finish by an expert, Zirconia can be abrasive to the natural teeth it bites against.
Regular visits to the dentist offer numerous benefits for maintaining optimal oral health. They help in early detection of issues like cavities, gum disease, and oral cancer.
Faqs
Neither is "better" overall; they serve different purposes. Zirconia is the winner for strength and is best for back teeth (molars) or patients who grind their teeth. eMax is the winner for aesthetics and is preferred for front teeth where light-reflection is the priority. Dr. Salhab will recommend the best fit for your specific tooth during your exam.
Yes! Zirconia is the most recommended material for "heavy biters" or grinders. Its high fracture resistance makes it much less likely to chip compared to any other ceramic material.
Modern Zirconia has come a long way. While it used to look "too white" or "flat," we now use multi-layered Zirconia blocks that have built-in color gradients to match the natural shading of your existing teeth perfectly.
Thanks to our digital workflow, the process is streamlined. After your initial 3D scan and preparation, your custom crown is typically ready for final bonding within a few days. We also provide high-quality temporary crowns to protect your tooth in the meantime.
No. Zirconia is 100% biocompatible and metal-free. It is an excellent alternative for patients who have sensitivities to the nickel or chrome found in traditional metal-supported crowns.
We always take care of your smile
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