Polident Clear PMMA Discs

SKU: DEN-POLI-CLR

POLIDENT PMMA CAD-CAM DISCS are suitable for fabrication of temporary crowns and bridges and for verifying the restoration on the plaster model / in mouth before the final milling process.

PMMA-poly methyl methacrylate is primarily designed for production of long or short term temporary restorations. Available in various shades, this material serves well for clinical as well as laboratory needs.

Benefits: Strength and Stability, High Luster Polish-ability, Excellent Machinability, Absolute Bio-compatibility and Stain-able.

Shades: CLEAR.

*Upon request we can supply also other shapes, diameters and designs.


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$40.90
  • subtitles Full description

    Polident PMMA CAD-CAM Discs

    POLIDENT PMMA CAD-CAM DISCS are suitable for fabrication of temporary crowns and bridges and for verifying the bridge on the plaster model / in mouth before the final ZrO2 milling process.

    Characteristics

    Vickers hardness: 26,60 HV. 

    Flexural strength: 114 MPa. 

    E-Module: 2771 MPa. 

    Residual monomer: < 1%.

    Diameter: 95 – 105 mm. Thickness: 10 – 25 mm.*

    *Upon request we can supply also other shapes, diameters and designs.

     

    Indications: Temporary crowns and bridges, verification of the bridge on the plaster model/ mouth.

    Shades: CLEAR

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Suprême LT Glass-ceramic Blocks

Suprême.cad is a kind of lithium disilicate glass- ceramic block which is suited for CAD/CAM applications.

Suprême.cad is packaged in sets of (5) in size 15-12-10 and packaged in sets of (4) for size 50-15-15.

Material Properties
Popular in chair-side system restorations for its outstanding aesthetics, dental lithium disilicate glass-ceramics (CAD/CAM) has lower hardness before crystallization and can be quickly milled to a crown. The final strength is greater than 300Mpa after crystallization.

This material can be utilized for high-efficiency aesthetic restorations such as: veneers, inlays, onlays, partial crowns, anterior crowns, posterior crowns etc.

This form of ceramic block is utilized in a CAD/CAM system in a crystalline state (with a lilac color appearance) which is manufactured on a CNC milling machine utilizing a grinding technique.

After milling is completed, a porcelain furnace is used to crystallize the material at a temperature of 840-850°C yielding a restoration with a bi-axial flexural strength between 300Mpa-420Mpa.

Suprême UP-CAD blocks have been divided into two categories according to their respective translucency characteristics:
  • HT - High Translucency, VA-VD 16 color system: A1/A2/A3/A3.5/B1/B2/BL1/BL2
  • LT - Low Translucency, VA-VD 16 color system: A1/A2/A3/A3.5/B1/B2/C1/C2/D2/BL1/BL2

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Suprême UP-CAD is packaged in sets of (5) in size 15-12-10 and packaged in sets of (4) for size 50-15-15.