Porcelain Dental Crowns
A dental crown is a full-coverage restoration that protects a weakened tooth and restores its shape, color, and function. At Lina Dental Clinic, crowns are designed with CAD/CAM technology for a precise, natural-looking fit.
What Is a Porcelain Crown?
A porcelain crown (dental cap) is a custom-fabricated shell that encases the entire outer surface of a damaged natural tooth. It consists of two layers: an inner framework (zirconia or premium metal alloy) and an outer porcelain layer that mimics the natural colour and translucency of real teeth.
A crown is the ideal solution for protecting and preserving a natural tooth — particularly after root canal treatment or when a tooth is severely fractured — while simultaneously restoring full aesthetics to the patient's smile.
When Should You Consider a Crown?
Severely Decayed or Fractured Teeth
Heavily decayed, chipped, or fractured teeth that can no longer be restored with a simple filling
Severe Tooth Discolouration
Tetracycline-stained teeth or deep intrinsic discolouration that does not respond to whitening
After Root Canal Treatment
Root canal-treated teeth become brittle; crowning reinforces and protects them long-term
Misshapen or Spaced Teeth
Correcting the shape of malformed teeth or closing gaps without orthodontics
Implant-Supported Restoration
A porcelain crown placed over a dental implant to restore full chewing function and aesthetics
Protecting Sensitive Teeth
Worn or severely sensitive teeth requiring an outer protective layer
Why Choose a Porcelain Crown?
Protects the Natural Tooth
Prevents pulp inflammation, reinforces a weakened tooth structure, and helps preserve the natural tooth in the arch long-term.
High Aesthetics, Natural Look
Matched in colour, translucency, and form to surrounding teeth. Indistinguishable from natural teeth.
Restores Full Chewing Function
Comfortable chewing similar to natural teeth, designed for a comfortable, balanced bite.
Durable Long-Term
With premium zirconia or E.max material, designed to last, with proper care and regular check-ups.
The Crown Placement Process
Examination & X-ray
Assessment of the tooth, pulp status, and jawbone. The appropriate crown type is selected based on position, aesthetics, and clinical requirements.
Tooth Preparation & Digital Impression
The tooth is prepared according to clinical standards. A 3D digital scan is taken for precise laboratory fabrication.
Temporary Crown Placement
A temporary crown is placed during the 1–2 day fabrication period to protect the tooth and maintain aesthetics.
Crown Trial & Adjustment
The final crown is tried on, colour, shape, and bite are checked. Adjustments are made as needed for the optimal result.
Final Crown Cementation
The crown is permanently bonded with specialist dental cement. Bite is refined and the patient receives oral hygiene instructions.
Frequently Asked Questions
Tooth preparation and crown placement are performed under local anaesthesia, so you will feel no pain. Some mild sensitivity after the anaesthetic wears off is normal and typically resolves within a few days without any additional treatment.
Usually two appointments: the first for preparation and digital scanning; the second, 2–3 days later, for permanent placement. Root canal treatment required beforehand may add additional visits depending on the tooth's condition.
Crown longevity depends on material, oral hygiene, and lifestyle. Avoiding biting hard objects, maintaining proper oral hygiene, and attending 6-monthly check-ups help maximise the crown's service life.
Preparation follows clinical standards and removes only the minimum layer of enamel necessary. The dentist always preserves maximum natural tooth structure and protects the pulp throughout the procedure.
Free Crown Consultation
Book an appointment to have our dentist examine your tooth, take X-rays, and recommend the most suitable crown type for your specific needs.