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Non-Precious

NON-PRECIOUS

PFM Non-Precious - DDS Dental Lab

Non-Precious


Features

  • Strong
  • Versatile
  • Used for over 60 years
  • Alloy options include high noble, noble (semi-precious) or non-precious alloy


Benefits

  • Good marginal integrity
  • Strength and durability
  • Restoration lifespan can be 30 years or more with good oral hygiene practices
  • Tried and true certified alloys


Indications

  • Anterior/Posterior crowns
  • Bridges of any span
  • Implant crowns
  • Crowns under partials


Contraindications

  • Not recommended for restorations matching highly translucent teeth or all ceramic crowns on adjacent teeth
  • Not recommended for patients with specific alloy sensitivities


Prep

  • Incisal/Occlusal Reduction: 2mm
  • Facial/Lingual Reduction: 1.5 mm
  • Cervical Reduction: 1.2 mm

Cementation

Conventional (standard) cementation procedure and materials

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