At Harmony Dental Laboratory, we believe that the diagnostic phase is the most critical step in complex restorative cases. Our Multi-Layered PMMA (Polymethyl Methacrylate) temporaries serve as a high-fidelity “functional prototype,” allowing the clinician and patient to evaluate esthetics, phonetics, and occlusal vertical dimension (OVD) before committing to final zirconia or ceramic restorations.
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Multi-Layered “Natural” Gradient: We utilize premium multi-layered PMMA blanks that feature a graduated shade transition from cervical to incisal. This provides a lifelike appearance that far exceeds traditional chairside acrylics, making them ideal for “Trial Smiles” in the esthetic zone.
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Exceptional Fracture Toughness: Our CAD/CAM processed PMMA is highly cross-linked, offering superior strength and wear resistance for long-term provisionalization (up to 6 months). This is the perfect solution for full-arch implant cases requiring a “load-test” phase.
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Micrometric CAD/CAM Precision: By milling from a digital design, we achieve a precise marginal fit and optimized emergence profiles. This promotes superior gingival healing and “tissue training” prior to the final scan, ensuring the soft tissue is perfectly contoured for the definitive bridge.
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Non-Porous & Biocompatible: Unlike hand-mixed temporaries, our industrially processed PMMA is virtually non-porous. This prevents the absorption of odors and bacteria, maintains color stability over months of wear, and ensures maximum periodontal health.
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Seamless Digital Transition: Since your temporary is designed digitally, we can duplicate the exact approved anatomy into your final Prettau® or Multistratum® restoration. This “copy-mill” workflow eliminates surprises and ensures total patient satisfaction.
From a single anterior crown to 14-unit full-arch rehabilitations, our PMMA temporaries provide the clinical “blueprint” for a predictable final outcome.
MEDIUM-TERM TEMP
- PMMA material is used to produce these temps (equivalent to eggshell
material) - Duration – up to 3 months
LONG TERM TEMP CROWNS AND BRIDGES
- Can be modeled very thinly (0.3mm) and is easily adaptable
- Aesthetically appealing and individually modeled immediate restoration
- Import of intra-oral scan data possible
- Duration 3 months – 1 Year
