edelweiss dentistry

edelweiss VENEER

Sale price Price €61,20 Regular price Unit price  per  Tax included.

⬤ Available online (Delivery within 2-7 work days)

edelweiss VENEERs are prefabricated, polymerized, radiopaque, highly filled nano-hybrid composite enamel shells with an inorganic surface.

The composite veneers make direct veneering of single or multiple anterior teeth easier than ever before. They are cemented using the same
material that they are made from, which leads to a stabile bond (between the dentin/enamel + composite + edelweiss VENEER).

edelweiss VENEERs consist of enamel shells in 4 universal upper anterior sizes (extra small, small, medium, large); and 2 universal lower anterior sizes (small, medium), that are available in one shade (Enamel VENEER – a translucent, natural shade).


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Composition
  • Barium dental glass
  • Bis-GMA-based matrix of dental resins
  • Pigments
  • Additives
  • Catalyst
Technical data

Filler ratio: 83 % by weight = 65 % by volume. The variation of inorganic filler particle is between 0.02-3 µm.

    Indications
    • Caries
    • Old restorations
    • Lengthening of the incisal edge
    • Misaligned teeth
    • Tooth fractures
    • Tooth discolorations
    • Discolorations
    • Veneering of old crowns
    • Incorrect chromaticity
    • Anatomical deformities
    • Diastema
    • Attrition
    • Abrasion
    • Erosion
    • Cosmetic correction

    VENEERs from edelweiss

    is state of the art for modern and minimally invasive esthetic dentistry. For the first time in the history of dental, it is now possible to work with prefabricated veneers made from nano-hybrid composite using modern laser technology. Never before has it been feasible to directly create the natural shape and youthful luminance of a tooth, so easily and perfectly in only one appointment. Its versatile area of application together with its time and cost saving procedure make edelweiss VENEERs a sound investment in the future with the best interest of the patient in mind. Convince yourself.

    Transformation with edelweiss DIRECT VENEERs

    The size selection

    The choice of the tooth shape is performed with the available Sizing Guide (edelweiss VENEER Sizing Guide).

    The Sizing Guide is positioned over the teeth to be restored, in which the visible profile allows for proper selection of the best fitting edelweiss VENEER. Adjustments can be illustrated directly on the template.

    Sizes - One size for all

    Based on a study of all shapes and size variations of natural tooth anatomy, prefabricated and contourable universal VENEER shapes for the upper and lower arch were developed in the following range of sizes (20 lower S/M 10 each – 30 upper S/M/L 10 each – 6 upper XS)

    Shade Range

    edelweiss Shade Guide

    edelweiss dentin and enamel shades based on the natural layering technique.

    Shade Selection

    Placing the enamel VENEER shell over the dentin core.
    For light refraction place glycerine within enamel shell first.

    Natural Layering Technique

    The concept was proposed in 1995 by Prof. Dr. D. Dietschi and was published for the first time in 1997. It is based on the idea of creating a synthesis between light, materialand color in order to mimic the natural tooth structure.

    edelweiss COMPOSITE restructures teeth using two toothlike masses that are comparable to the vita dentin and enamel…

    5 x Dentin

    Single opacity - same hue, but different chroma levels - fluorescence. From Dentin A0, for the restoration of bleached teeth to Dentin A3.5, for cervical restorations of darker teeth for elderly patients.

    Dentin Body shades exhibit high opacity and fluorescence which correspond to natural shades of dentin.

    1 x Enamel

    Enamel shade intensifies the translucency, which increase the true opalescence for all optical variations found in natural dentition.

    Basic Tint:
    Enamel

    3 x Effect Shades

    Effect Blue serves to enhance blue-opalescent effects of the incisal edge.

    Effect Ice helps to simulate widespread enamel opacities.

    Opaque White is mainly used in combination with other shades to produce “opaquers” of desired shade to cover either severely discolored tissues or metals.

    Tint: Effect Blue, Effect Ice,
    Opaque White

    edelweiss Shade System

    edelweiss VENEERs & OCCLUSIONVDs consist of the shade Enamel – Vita Enamel AO.
    The respective dentin and enamel shades used to cement the VENEER will determine the final shade tone of the restoration.

    Example: edelweiss VENEER (Vita Enamel Shade AO) cemented with Dentin Shade A3 (Vita Dentin Shade A3) will result in the Vita Dentin Shade A3.

    Mechanical Properties

    • Low shrinkage due to nano-technology and high amount of filler 82 %
    • Good abrasion resistance
    • Very good physical and mechanical properties
    • Antibacterial surface due to zinc and fluorine particles in the filler
    • Easy polishing
    • Natural fluorescence and opalescence

    Technical Data


    --> VENEER

    N.-H. Composite

    N.-H. Flowable Composite
    Flexural Strength 200 MPa 150 MPa 120 MPa
    Compressive Strength 550 MPa 480 MPa 350 MPa
    Flexural Modulus 20 GPa 12.5 (dentin) - 16 GPa (enamel) 68 HV
    Surface Hardness 95 HV 80 HV 68 HV
    Polymerization Shrinkage - 2.50 % N.A.

    (Source: internal data from edelweiss dentistry)

    Technical Aspects

    View of a sectioned extracted human molar with a cemented prefabricated composite VENEER bonded to half of the enamel surface and the other half to the dentin surface.

    The most relevant observation made was obtained upon the evaluation of the inner adaptation of the restoration. No defects were visible at the interface of the enamel or in between the restorative composite and the VENEER, which confirmed the excellent bond strength and stability at both interfaces (dentin/enamel to composite, composite to edelweiss VENEER).

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