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Jen-FiberBulkDurable and aesthetic fiber bulk for prosthesis adhesive bridges |
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The adhesive bridge construction allow to completely eliminate or delay the traditional methods of indirect prosthesis in which there is a great loss of supporting tissues of the teeth |
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Main menu
ADVANTAGES
- Jen-Fiber Bulk is made of transparent quartz fibers bonded with a high-strength epoxy under pressure.
- Jen-Fiber Bulk has elasticity and thermal expansion indexes similar to the parameters of tooth dentin.
- The refractive indexes of epoxy resin and quartz fibers are carefully chosen and are very close, thus allowing the post to be amazingly masked in composite materials.
- Jen-Fiber Bulk creates high-strength compound with a composite material and provide superior aesthetic restorations.
- Jen-Fiber Bulk’s roughness about 10 microns. This facilitates micromechanical beams surface adhesion to the composite.
- Jen-Fiber Bulk is inert and biocompatible with the tooth tissues.
- Jen-Fiber Bulk does not require specific treatment.
Mechanical properties of the Jen-Fiber Bulk:
- Fiber type - quartz glass
- Matrix - epoxy resin
- Fiber content (by weight) - 80%
- Resin content (by weight) - 20%
- Tensile strength > 1.25 GPa
- Elasticity modulus > 50 GPa
- Flexural modulus > 25 GPa
- Elongation at break > 2.5%
| Jen-Fiber Bulk | Bulk size (inches) | Bulk size (mm) |
| Jen-Fiber Bulk # 1 | 0.02756 x 0.05512 x 1.1811 | 0.7 x 1.4 |
| Jen-Fiber Bulk # 2 | 0.03937 x 0.15748 x 1.1811 | 1.0 x 4.0 |
| Jen-Fiber Bulk # 3 | ᴓ 0.0787 x 1.1811 | ᴓ 1.8 x 30 |
PACKING
Three sizes of bulk by 30 mm length:
- Jen-Fiber Bulk # 1; 0.7 mm x1.4 mm
- Jen-Fiber Bulk # 2; 1.0 mm x4.0 mm
- Jen-Fiber Bulk # 3; ø 0.0787mm
Clinical use
CLINICAL USE OF JEN-FIBER BULK
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Litvin Tatiana Practicing dentist, professional consultant of the company "JenDental-Ukraine", Kiev. |
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| Initial situation. Absence of a second premolar on the upper jaw. |
Formation of cavities under the tab "steps": separately under the bulk and under the tape. |
After etching and applying the adhesive, fix the beam with cement Jen-DuaCem. |
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| The tape, impregnated with the bond, is laid on the beam and fixed with a liquid composite Jen LC-Flow. | Restoration of supporting teeth. |
Formation of the intermediate part. |
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The final type of restoration. |
