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ePaper created 2018-02-22, 10:04:34 | version 1.38.0
6 INDUSTRY Dental Tribune Middle East & Africa Edition | 4/2017 Celtra® Press – Makes the difference The new generation of high strength glass-ceramic, zirconia-reinforced lithium silicate (ZLS), is now available in a pressable version Celtra® Ceram veneering porcelain is available to labs for additional cus- tomisation. When used with the specially devel- oped Celtra® Press Investment, only a minimal reaction layer forms dur- ing pressing which is already sand- blasted off during devesting. Further pickling in acid or sandblasting is no longer required. Thanks to the pre- cision of fit, fine and homogenous surfaces as well as “soft” devesting properties, users can work quickly and reliably. trum including up to three-unit bridgework on second bicuspids in the anterior region. Even the most delicate of structures and restoration margins are reproduced accurately. For more information, please contact your local Dentsply Sirona representative, or for background details on the press version of zirconia-reinforced lithium silicate please visit www.celtra-dentsplysirona.com The low viscosity of Celtra® Press provides optimum flow proper- ties so that only one pressing sprue needs to be attached. This is appli- cable for the entire indication spec- Polly Rutt Regional Marketing Leader Regional Commercial Organisation – EOC – MEA +971 5699 6052 (UAE) polly.rutt@dentsplysirona.com By Dentsply Sirona Celtra® Press is the new class of zirco- nia-reinforced lithium silicate mate- rial available to labs for pressing. This unique material provides top aes- thetics and is virtually impossible to tell apart from a natural tooth. Dentsply Sirona has been supply- ing Celtra® Duo zirconia-reinforced lithium silicate, in the form of CAD/ CAM blocks for CEREC and inLab ma- chines, since 2013. Celtra® Duo can be processed with two alternative methods. The first method follows CAM processing or milling and only requires one single polishing stage before final placement. This method offers a restoration of around 210 MPa in just 15 minutes. Alternatively, the material can be stain/glaze fired to achieve the strength of lithium disilicate (370 MPa). Each method can be selected according to the in- dication and desired strength of the restoration, providing flexibility and speed. The launch of Celtra® Press now al- lows laboratories to benefit from the unique microstructure of ZLS in the traditional pressing procedure. With its strength in excess of 500 MPa, Celtra® Press creates a new benchmark in the high strength Celtra® Press, the new pressable, zirconia-reinforced lithium silicate as well as its veneer- ing porcelain Celtra Ceram and Celtra Press Investment is available now glass-ceramics segment. The 10 per- cent zirconium oxide (already dis- solved in the glass matrix) and the power firing (which in the case of monolithic restorations, forms part of the stain/glaze firing), provides this exceptionally high strength. Owing to the good surface texture, intraoral polishing is possible. In addition to its high strength, Cel- tra® Press creates unmatched aes- thetics. The high glass content and fine crystalline structure provides light-optical proper- outstanding ties. Thanks to this combination of high translucency and opalescence, Celtra® Press exhibits an amazingly natural chameleon effect which al- lows restorations to blend into the natural dentition extremely well. During the development of Celtra® Press, a great deal of attention was paid to ensure an exact match to the VITA shade system for excellent shade accuracy and reproduction. The HT, MT and LT translucency shades are closely matched and permits users to reliably reproduce the desired degree of translucency. Interdent’s world of CAD/CAM technology restorations; however, there are many systems on the market that fail to provide comprehensive systems for dental laboratories. Systems are limited to milling various materials and, furthermore, many providers charge licence fees, which means an additional cost for the user along with the initial investment. Every new technology takes time to perfect and find its way. Few years ago, Interdent paved the way for the CC POWER, CC COSMO+, CC COM- SO/COSMO STAR, CC TRENDY and CC CHIC milling units, which will be available to users of various pro- files. The needs of dental technicians across the world differ greatly and primarily depend on the existing ca- pacities and development of a dental laboratory. The needs of a laboratory employing 200 people differ greatly from the needs of a laboratory em- ploying 10 people. Since the com- pany is focused on the international By Interdent With almost 40 years of experience, a vision to produce quality products and an environment in which the user plays the decisive role, Interdent this time presents CAD/CAM tech- nology, which offers unlimited pos- sibilities. The company’s vision has always been to keep track of new trends in dental care. CAD/CAM technology has been on the market for over 20 years; however, despite its initial “boom”, it developed rather slowly. At the beginning, it was based on processing minor non-metal ceramic restorations, but there were prob- lems concerning precision, speed and the choice of material available at the time. Today, the precision of gingival fit is already extremely fine, although differences remain between the sys- tems. With adequate materials avail- able, it is also possible to mill larger Interdent CAD/CAM Team Milling units CC POWER, CC COSMO+, CC COSMO/COSMO STAR, CC TRENDY, CC CHIC Scanner Identica (Medit) Wide range of discs for CAD/CAM: CoCr, Ti2, Ti5, Zr, Zr HT, Zr Smile, Zr Multicolour, wax, PMMA market, it adopted a broad perspec- tive during development (Fig. 1). This was the reason to make CC POW- ER, with its immense power of 2.5kW, available to the most demanding us- ers, as it will be able to operate 24/7 maintaining productivity and preci- sion, while the compact CC COSMO+ will be intended for medium-sized laboratories that will largely use the device for their own needs. In the last few years we have also add- ed smaller units like CC COSMO/COS- MO STAR, CC TRENDY and CC CHIC to our product range which differ from each other in the way they mill (wet- dry). This allows dental technicians to mill all materials or only the ones which are milled dry (zirconium, CoCr, wax, composite). All milling units offer a possibility to mill discs of size fi 98mm and small blocs while CC CHIC is designed for dental clinics and therefore only mills small blocks. Our development is focused on pro- viding users with an excellent system that guarantees top quality and pre- cision, is simple to use and protects users from additional costs due to li- cence fees. For this reason, we include in our sales program scanners from company Medit and software Exocad (Fig. 2). Comprehensive CAD/CAM system also includes production of discs and mills for CAD/CAM. These have been provided for many years and the sat- isfaction of customers is very high. (Fig. 3). By means of the above, we took a step closer to existing and future users of CAD/CAM technology and we are happy to provide a comprehensive solution in CAD/CAM technology that features simple use, excellent technology and outstanding mate- rial. Since we believe that customer satisfaction depends not only on the quality of the product, but also on correct handling, the Interdent com- pany reinforces everything with its PROFESSIONAL SUPPORT, which is available throughout the process, i.e. from your wish and idea for a pur- chase to training and rapid solutions to any problems encountered during use (Fig. 4). For more information please visit our web site www.interdent.cc or contact us on e-mail info@interdent.cc. We are looking for dealers in different countries.