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INDICATIONS FOR USE (Classic shades)
- High-aesthetic restoration of cavities of class I, II, III, IV and V.
- Making of inlays and onlays.
- Sandwich technology.
- Stump modeling.
- Splinting.
INDICATIONS FOR USE (Color shades)
- Direct and indirect restorations for individualization of the restored teeth;
- Restoration of temporary teeth in pediatric dentistry;
- Marking of sealed canals facilitating their search during refilling process;
- Temporary inlays.
PRODUCT BENEFITS
- The material has exceptional manual properties. It is soft and, at the same time, does not stick to the instrument, which greatly facilitates its adaptation in the cavity, especially at the border of «tooth tissue - restoration»;
- Increased radiopacity due to the presence of zirconium dioxide ZrO2 in the composition;
- High resistance of the material to abrasion due to the selected combination of spherical filler particles, in particular the presence of spherical zirconium dioxide;
- Increased bending strength by 10%;
- Significantly improved polishing properties of the material.
THE MATERIAL HAS SIX DEGREES OF OPACITY
- Cutting edge: IOP (Incisal Opaline); I (Incisal); IA (Incisal Amber)
- Shades of enamel: A1-E; A2-E; A3-E; A3.5-E; B1-E; B2-E; C2-E
- Shades of the body of the tooth: A1-B; A2-B; A3-B; A3.5-B; XBW; BW; B2-B; B3-B; C2-B; D2-B; D3-B
- Shades of dentin: A1-D; A2-D; A3-D; A3.5-D; A4-D; B0.5-D; B1-D; B2-D; C2-D; D3-D
- Opaque shades: WOP (White Opaquer), SWOP (Super White Opaquer); UO (Universal Opaquer), LOP (Light Opaquer), PO (Pink Opaquer)
- Color shades: Blue-Pearl; Green-Pearl; Pink-Pearl; Golden-Pearl; White-Pearl; Purple-Fluo; Orange-Fluo; Lime-Fluo.
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SPHERICAL NANO ZR-SI FILLER
- ВInorganic filler content (weight) ≈ 77%;
- Volumetric Shrinkage – less then 2.5%;
- Flexural Modulus – 8.5 GPa;
- Flexural Strength – 125 МPa;
- Compressive Strength – 300 МPa;
- Diametral tensile strength – 70 MPa;
- Average spherical SiO2 nanofiller particle size – 12 nm;
- Average spherical SiO2 nanofiller particle size – 40 nm;
- Average spherical Zr-Si nanofiller particle size – 100 nm;
- Average spherical nanoclaster particle size – 350 nm;
- Average prepolymerized microclaster particle size – 15 μm;
- Water solubility – less than 2.5 μg/mm3;
- Water sorption – less than 10.0 μg/mm3.
POLYMERIZATION DEPTH FOR DIFFERENT JEN-FAVORITE LC SHADES
| Groups of colors |
Polymerization Depth |
Polymerization Time |
| Transparent Shades |
Less than 4.5 mm |
20-30 sec |
| Enamel Shades |
Less than 3 mm |
20-30 sec |
| Dentin Shades |
Less than 2.5 mm |
20-30 sec |
| Opaque Shades |
Less than 1 mm |
20-30 sec |
*(Typical LED Light Unit).
PACKING
Jen-Favorite LC in 4 g syringes.
Clinical use
COMPLEX RESTORATION OF AN EXTENSIVE CAVITY IN A CHEWING TOOTH (I CLASS ACCORDING TO BLACK)
RESTORATION WITH JEN-FAVORITE LC
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Dr. Litvin Tatiana
Practicing dentist, professional consultant of the company "JenDental-Ukraine", private practice, Kiev.
A patient came to the clinic with a complaint of the unsatisfactory condition of the restorations of anterior teeth of the upper jaw. After medical examination it was found out that the teeth 1.2; 1.1; 2.1; 2.2 had photopolymer fillings with changes in color, dislocation of marginal fit and secondary caries.
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| 1. Initial situation. The original look of a smile. |
2. Initial situation. Old fillings are changed in color, have a violation of the marginal fit and secondary caries.
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3. Initial situation. View from the right side. |
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4. Initial situation. Type of restoration from the palatine side.
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5, 6. After removal of fillings out of teeth 1.2; 1.1 endodontic retreatment of these teeth was carried out.
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| 7. Before the beginning of the restoration impressions of both jaws were taken and a silicone mold was made. |
8. Then the etching of enamel for 30 seconds and of dentin (15 seconds) with orthophosphoric acid was carried out.
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9. Applying and rubbing of the adhesive into the tooth surface. Light-curing. |
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| 10, 11. The first step in the restoration of the teeth was the creation of palatal surfaces according to a silicone mold, application of Jen-Favorite LC shade A1-E onto the silicone mold, fitting and adaptation of Jen-Favorite LC onto the palatal surface of the teeth with the help of the brush with modelling resin Jen-Radiance WA and its light-curing for 20 seconds on each tooth. |
12. After removal of the silicone mold light-curing of the palatal surfaces of these teeth was carried out during 20 seconds for each tooth. |
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| 13. Then the approximate surfaces were restored with enamel shade of Jen-Favorite and the teeth were restored according to the stratification technique: selected shade +2,5. |
14. The final modeling of the vestibular surfaces of these teeth was carried out with Jen-Favorite LC A1-E and A2-E enamel shades with use of Jen-Radiance WA modeling resin.
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15. After that the correction of occlusion in restorations, grinding with Jiffy Polishing and polishing by the brush Jiffy Goat Hair (Ultradent) with Diamond Polish (UD) polishing paste were carried out. The next step was - covering the restorations with Perma-Seal (UD) for improved gloss of restorations. |
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| 16. The final view of restoration after grinding and polishing. |
17. The final view of restoration two weeks after all restoration procedures.
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18. Smile view after two weeks after all restoration procedures. |
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*Stratification Technique (Pic. 13) That is the original tooth color is A1, so the first opaque layer was a shade darker - A3,5-D. This layer was applied closer to the neck of the tooth. After that opaque shades A3-D, A2-D were applied on the tooth body. That is the original tooth color is A1, so the first opaque layer was a shade darker - A3,5-D. This layer was applied closer to the neck of the tooth. After that opaque shades A3-D, A2-D were applied on the tooth body. A1-D opaque was applied onto the areas closer to the cutting edge and onto mamelons. A1-D opaque was applied with constant condensation of the brush with Jen-Radiance WA for better adhesion of the layers.
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