{"product_id":"disque-zircone-multicouche-audental-3d-pro-18-mm-laboratoire-dentaire","title":"AUDENTAL 3D PRO 18 mm multilayer zirconia disc for dental laboratory","description":"\u003cdiv id=\"md-product-audental-3d-pro-18\"\u003e\n    \u003csection class=\"mdp-hero\"\u003e\n    \u003cdiv class=\"mdp-card mdp-visual\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0476\/7776\/7838\/files\/audental-disque-zircone-plat.jpg?v=1773856252\" alt=\"AUDENTAL 3D PRO 18 mm multilayer zirconia disc for dental laboratories\" loading=\"lazy\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"mdp-card mdp-hero-content\"\u003e\n        \u003cdiv class=\"mdp-badges\"\u003e\n            \u003cdiv class=\"mdp-chip\"\u003e\n                3D multilayer zirconia\n            \u003c\/div\u003e\n            \u003cdiv class=\"mdp-chip\"\u003e\n                \n                \u003c!--StartFragment--\u003e\n                Suitable for full-arch bridges\n                \u003c!--EndFragment--\u003e\n                \n            \u003c\/div\u003e\n            \u003cdiv class=\"mdp-chip\"\u003e\n                Isostatic pressing\n            \u003c\/div\u003e\n            \u003cdiv class=\"mdp-chip\"\u003e\n                CE certified\n            \u003c\/div\u003e\n            \u003cdiv class=\"mdp-chip\"\u003e\n                Ø 98.4 mm\n            \u003c\/div\u003e\n            \u003cdiv class=\"mdp-chip\"\u003e\n                18 mm thickness\n            \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003ch2\u003e\n            AUDENTAL 3D PRO 18 mm multilayer zirconia disc - CE\n        \u003c\/h2\u003e\n        \u003cp\u003e\n            The \u003cstrong\u003eAUDENTAL 3D PRO 18 mm zirconia disc\u003c\/strong\u003e is designed for dental laboratories seeking a \u003cstrong\u003ereliable, aesthetic and versatile pre-shaded multilayer zirconia\u003c\/strong\u003e for daily CAD\/CAM workflows.\n        \u003c\/p\u003e\n        \u003cp\u003e\n            This 18 mm thickness provides additional material height for larger restorations while maintaining the required balance between \u003cstrong\u003etranslucency\u003c\/strong\u003e, \u003cstrong\u003emechanical strength\u003c\/strong\u003e and \u003cstrong\u003ematerial homogeneity\u003c\/strong\u003e.\n        \u003c\/p\u003e\n        \u003cdiv class=\"mdp-mini-grid\"\u003e\n            \u003cdiv class=\"mdp-mini-card\"\u003e\n                \u003cstrong\u003eMaterial:\u003c\/strong\u003ePre-shaded multilayer zirconia\n            \u003c\/div\u003e\n            \u003cdiv class=\"mdp-mini-card\"\u003e\n                \u003cstrong\u003eFormat:\u003c\/strong\u003eØ 98.4 mm\n            \u003c\/div\u003e\n            \u003cdiv class=\"mdp-mini-card\"\u003e\n                \u003cstrong\u003eThickness:\u003c\/strong\u003e18 mm\n            \u003c\/div\u003e\n            \u003cdiv class=\"mdp-mini-card\"\u003e\n                \u003cstrong\u003eSKU:\u003c\/strong\u003eAUD018A1\n            \u003c\/div\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003c\/section\u003e\u003csection class=\"mdp-section mdp-card\"\u003e\n    \u003ch2\u003e\n        18 mm dental zirconia: applications and laboratory benefits\n    \u003c\/h2\u003e\n    \u003cp\u003e\n        \u003cstrong\u003eMultilayer zirconia for dental laboratories\u003c\/strong\u003e has become a key material in CAD\/CAM fixed prosthetics. It enables the production of reliable monolithic restorations with excellent stability and a more natural appearance than conventional monochromatic zirconia.\n    \u003c\/p\u003e\n    \u003cp\u003e\n        In this \u003cstrong\u003e18 mm\u003c\/strong\u003e version, the AUDENTAL 3D PRO disc is particularly suitable for laboratories requiring comfortable material height for nesting, bridges and more demanding restorations.\n    \u003c\/p\u003e\n    \u003cp\u003e\n        For the laboratory, the objective is clear: improve \u003cstrong\u003eproductivity\u003c\/strong\u003e, maintain consistent \u003cstrong\u003emonolithic aesthetics\u003c\/strong\u003e and reduce layering steps while preserving reliable milling behavior.\n    \u003c\/p\u003e\n    \u003c\/section\u003e\u003csection class=\"mdp-grid-2\"\u003e\n    \u003cdiv class=\"mdp-card\"\u003e\n        \u003ch2\u003e\n            Strength suitable for extended restorations\n        \u003c\/h2\u003e\n        \u003cp\u003e\n            The material provides mechanical performance suitable for single units, bridges and more extensive restorations, when the prosthetic design and sintering protocol are properly validated.\n        \u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"mdp-card\"\u003e\n        \u003ch2\u003e\n            Natural multilayer aesthetics\n        \u003c\/h2\u003e\n        \u003cp\u003e\n            The progressive transition of shade and translucency helps achieve a more natural monolithic result, with less systematic staining required on standard cases.\n        \u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003c\/section\u003e\u003csection class=\"mdp-section mdp-card\"\u003e\n    \u003ch2\u003e\n        A key advantage: full-arch bridges can be produced with an 18 mm disc height\n    \u003c\/h2\u003e\n    \u003cp\u003e\n        Many multilayer zirconias are promoted for their aesthetics, but remain mechanically limited when restorations become more extensive or larger in volume.\n    \u003c\/p\u003e\n    \u003cp\u003e\n        With \u003cstrong\u003eAUDENTAL 3D PRO 18 mm\u003c\/strong\u003e, the material is designed to go further: this version provides additional height for the laboratory while maintaining a structure compatible with the fabrication of \u003cstrong\u003efull-arch bridges\u003c\/strong\u003e, when the production protocol is properly controlled.\n    \u003c\/p\u003e\n    \u003cp\u003e\n        This capability is based on the \u003cstrong\u003equality of the material\u003c\/strong\u003e, density homogeneity, post-sintering stability and the use of true \u003cstrong\u003eisostatic pressing\u003c\/strong\u003e.\n    \u003c\/p\u003e\n    \u003c\/section\u003e\u003csection class=\"mdp-grid-2\"\u003e\n    \u003cdiv class=\"mdp-card\"\u003e\n        \u003ch2\u003e\n            Why isostatic pressing is superior\n        \u003c\/h2\u003e\n        \u003cp\u003e\n            With \u003cstrong\u003eisostatic pressing\u003c\/strong\u003e, pressure is applied uniformly in all directions. This method promotes a more consistent density throughout the entire disc.\n        \u003c\/p\u003e\n        \u003cp\u003e\n            For the laboratory, this results in more consistent milling, better stability after sintering and increased reliability on extended restorations.\n        \u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"mdp-card\"\u003e\n        \u003ch2\u003e\n            Why this manufacturing process is more demanding\n        \u003c\/h2\u003e\n        \u003cp\u003e\n            Isostatic pressing requires more advanced industrial equipment and stricter quality control than simpler compaction methods.\n        \u003c\/p\u003e\n        \u003cp\u003e\n            In return, the laboratory benefits from a more homogeneous, more stable material, better suited to technical restorations with high mechanical requirements.\n        \u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003c\/section\u003e\u003csection class=\"mdp-grid-2\"\u003e\n    \u003cdiv class=\"mdp-card\"\u003e\n        \u003ch2\u003e\n            Milling and inspection of pre-sintered zirconia\n        \u003c\/h2\u003e\n        \u003cp\u003e\n            \u003cstrong\u003ePre-sintered zirconia\u003c\/strong\u003e should be processed in a clean environment, with efficient suction, proper lighting and regular visual inspection.\n        \u003c\/p\u003e\n        \u003cp\u003e\n            It is recommended to inspect connectors, cervical areas and thin sections under magnification to detect micro-chipping or milling defects before sintering.\n        \u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"mdp-card\"\u003e\n        \u003ch2\u003e\n            Characterization and finishing\n        \u003c\/h2\u003e\n        \u003cp\u003e\n            Although pre-shaded, AUDENTAL 3D PRO zirconia can be customized with stains, coloring liquids or glazes adapted to the laboratory protocol.\n        \u003c\/p\u003e\n        \u003cp\u003e\n            This approach preserves the productivity of multilayer zirconia while adding aesthetic customization when the clinical case requires it.\n        \u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003c\/section\u003e\u003csection class=\"mdp-section mdp-card\"\u003e\n    \u003ch2\u003e\n        Technical specifications\n    \u003c\/h2\u003e\n    \u003cdiv class=\"mdp-table-wrap\"\u003e\n        \u003ctable\u003e\n            \u003ctbody\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Product\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        AUDENTAL 3D PRO multilayer zirconia disc\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Brand\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        Audental\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        SKU\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        AUD018A1\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Format\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        Ø 98.4 mm\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Thickness\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        18 mm\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Compatibility\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        Standard open CAD\/CAM milling systems\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Available shades\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        VITA* A1, A2, A3, A3.5, A4, B1, B3, C3 and D3\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Type\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        Pre-shaded multilayer dental zirconia\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Manufacturing\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        Isostatic pressing\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Applications\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        Crowns, bridges, full-arch bridges, monolithic restorations\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n            \u003c\/tbody\u003e\n        \u003c\/table\u003e\n    \u003c\/div\u003e\n    \u003c\/section\u003e\u003csection class=\"mdp-grid-2\"\u003e\n    \u003cdiv class=\"mdp-card\"\u003e\n        \u003ch2\u003e\n            Material composition\n        \u003c\/h2\u003e\n        \u003cp\u003e\n            The \u003cstrong\u003eAUDENTAL 3D PRO 18 mm\u003c\/strong\u003e disc is manufactured from \u003cstrong\u003eyttria-stabilized dental zirconia\u003c\/strong\u003e, with a composition designed to combine mechanical strength, structural stability and suitable translucency.\n        \u003c\/p\u003e\n        \u003cdiv class=\"mdp-table-wrap\"\u003e\n            \u003ctable\u003e\n                \u003ctbody\u003e\n                    \u003ctr\u003e\n                        \u003cth\u003e\n                            ZrO₂ + HfO₂ + Y₂O₃\n                        \u003c\/th\u003e\n                        \u003ctd\u003e\n                            \u0026gt; 99 %\n                        \u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr\u003e\n                        \u003cth\u003e\n                            Y₂O₃\n                        \u003c\/th\u003e\n                        \u003ctd\u003e\n                            4.5 % to 6 %\n                        \u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr\u003e\n                        \u003cth\u003e\n                            Al₂O₃\n                        \u003c\/th\u003e\n                        \u003ctd\u003e\n                            \u0026lt; 0.25 %\n                        \u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr\u003e\n                        \u003cth\u003e\n                            Other oxides\n                        \u003c\/th\u003e\n                        \u003ctd\u003e\n                            \u0026lt; 0.15 %\n                        \u003c\/td\u003e\n                    \u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"mdp-card\"\u003e\n        \u003ch2\u003e\n            Physical properties\n        \u003c\/h2\u003e\n        \u003cp\u003e\n            The physical properties confirm the positioning of this zirconia as a serious multilayer material for dental prosthetic laboratories.\n        \u003c\/p\u003e\n        \u003cdiv class=\"mdp-table-wrap\"\u003e\n            \u003ctable\u003e\n                \u003ctbody\u003e\n                    \u003ctr\u003e\n                        \u003cth\u003e\n                            Density before sintering\n                        \u003c\/th\u003e\n                        \u003ctd\u003e\n                            3.15 ± 0.05 g\/cm³\n                        \u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr\u003e\n                        \u003cth\u003e\n                            Density after sintering\n                        \u003c\/th\u003e\n                        \u003ctd\u003e\n                            6.09 g\/cm³\n                        \u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr\u003e\n                        \u003cth\u003e\n                            Coefficient of thermal expansion\n                        \u003c\/th\u003e\n                        \u003ctd\u003e\n                            10.5 × 10⁻⁶ K⁻¹\n                        \u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr\u003e\n                        \u003cth\u003e\n                            Flexural strength\n                        \u003c\/th\u003e\n                        \u003ctd\u003e\n                            650 to 1100 MPa\n                        \u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr\u003e\n                        \u003cth\u003e\n                            Fracture toughness\n                        \u003c\/th\u003e\n                        \u003ctd\u003e\n                            \u0026gt; 4 MPa·m\u003csup\u003e0.5\u003c\/sup\u003e\n                        \u003c\/td\u003e\n                    \u003c\/tr\u003e\n                    \u003ctr\u003e\n                        \u003cth\u003e\n                            Light transmission\n                        \u003c\/th\u003e\n                        \u003ctd\u003e\n                            42 to 49 %\n                        \u003c\/td\u003e\n                    \u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003c\/section\u003e\u003csection class=\"mdp-section mdp-card\"\u003e\n    \u003ch2\u003e\n        Recommended sintering curve\n    \u003c\/h2\u003e\n    \u003cp\u003e\n        Strict compliance with the \u003cstrong\u003esintering curve\u003c\/strong\u003e is essential to obtain the final density, dimensional stability and mechanical performance expected from the \u003cstrong\u003eAUDENTAL 3D PRO 18 mm\u003c\/strong\u003e disc.\n    \u003c\/p\u003e\n    \u003cp\u003e\n        Heating too quickly, incorrect holding times or poorly controlled cooling can affect the final quality of the restoration.\n    \u003c\/p\u003e\n    \u003cdiv style=\"margin-top:14px; border:1px solid #cfd6dd; border-radius:16px; padding:18px; background:#fff; overflow-x:auto;\"\u003e\n        \u003csvg viewbox=\"0 0 1200 460\" width=\"100%\" role=\"img\" aria-label=\"Recommended sintering curve for the Audental 3D Pro 18 mm zirconia disc\"\u003e\u003crect x=\"0\" y=\"0\" width=\"1200\" height=\"460\" fill=\"#ffffff\"\u003e\u003c\/rect\u003e\u003cdefs\u003e\u003clineargradient id=\"mdp-sinter-grad-18\" x1=\"0\" y1=\"0\" x2=\"0\" y2=\"1\"\u003e\u003cstop offset=\"0%\" stop-color=\"#cf820d\"\u003e\u003c\/stop\u003e\u003cstop offset=\"100%\" stop-color=\"#ffffff\"\u003e\u003c\/stop\u003e\u003c\/lineargradient\u003e\u003c\/defs\u003e\u003ctext x=\"95\" y=\"34\" font-size=\"28\" font-weight=\"400\" fill=\"#097691\"\u003eRecommended sintering cycle\u003c\/text\u003e\u003cline x1=\"95\" y1=\"380\" x2=\"1110\" y2=\"380\" stroke=\"#bcc8d4\" stroke-width=\"2\"\u003e\u003c\/line\u003e\u003cline x1=\"95\" y1=\"380\" x2=\"95\" y2=\"60\" stroke=\"#bcc8d4\" stroke-width=\"2\"\u003e\u003c\/line\u003e\u003ctext x=\"26\" y=\"230\" transform=\"rotate(-90 26 230)\" font-size=\"18\" fill=\"#097691\"\u003eTemperature\u003c\/text\u003e\u003ctext x=\"1028\" y=\"415\" font-size=\"18\" fill=\"#097691\"\u003eTime (min)\u003c\/text\u003e\u003crect x=\"570\" y=\"92\" width=\"190\" height=\"288\" fill=\"url(#mdp-sinter-grad-18)\" opacity=\"0.9\"\u003e\u003c\/rect\u003e\u003cline x1=\"230\" y1=\"220\" x2=\"230\" y2=\"380\" stroke=\"#b9c4d1\" stroke-width=\"1.5\" stroke-dasharray=\"6,6\"\u003e\u003c\/line\u003e\u003cline x1=\"290\" y1=\"220\" x2=\"290\" y2=\"380\" stroke=\"#b9c4d1\" stroke-width=\"1.5\" stroke-dasharray=\"6,6\"\u003e\u003c\/line\u003e\u003cline x1=\"420\" y1=\"160\" x2=\"420\" y2=\"380\" stroke=\"#b9c4d1\" stroke-width=\"1.5\" stroke-dasharray=\"6,6\"\u003e\u003c\/line\u003e\u003cline x1=\"470\" y1=\"160\" x2=\"470\" y2=\"380\" stroke=\"#b9c4d1\" stroke-width=\"1.5\" stroke-dasharray=\"6,6\"\u003e\u003c\/line\u003e\u003cline x1=\"570\" y1=\"92\" x2=\"570\" y2=\"380\" stroke=\"#b9c4d1\" stroke-width=\"1.5\" stroke-dasharray=\"6,6\"\u003e\u003c\/line\u003e\u003cline x1=\"760\" y1=\"92\" x2=\"760\" y2=\"380\" stroke=\"#b9c4d1\" stroke-width=\"1.5\" stroke-dasharray=\"6,6\"\u003e\u003c\/line\u003e\u003cline x1=\"930\" y1=\"265\" x2=\"930\" y2=\"380\" stroke=\"#b9c4d1\" stroke-width=\"1.5\" stroke-dasharray=\"6,6\"\u003e\u003c\/line\u003e\u003cpolyline fill=\"none\" stroke=\"#222\" stroke-width=\"3.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" points=\"115,355 230,220 290,220 420,160 470,160 570,92 760,92 930,265 1035,320 1098,358\"\u003e\u003c\/polyline\u003e\u003ccircle cx=\"230\" cy=\"220\" r=\"6\" fill=\"#d77d00\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"420\" cy=\"160\" r=\"6\" fill=\"#d77d00\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"470\" cy=\"160\" r=\"6\" fill=\"#d77d00\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"570\" cy=\"92\" r=\"6\" fill=\"#d77d00\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"760\" cy=\"92\" r=\"6\" fill=\"#d77d00\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"930\" cy=\"265\" r=\"6\" fill=\"#d77d00\"\u003e\u003c\/circle\u003e\u003ctext x=\"178\" y=\"186\" font-size=\"18\" font-weight=\"400\" fill=\"#111\"\u003e900 °C\u003c\/text\u003e\u003ctext x=\"172\" y=\"208\" font-size=\"15\" fill=\"#444\"\u003eHold 30 min\u003c\/text\u003e\u003ctext x=\"375\" y=\"124\" font-size=\"18\" font-weight=\"400\" fill=\"#111\"\u003e1300 °C\u003c\/text\u003e\u003ctext x=\"365\" y=\"146\" font-size=\"15\" fill=\"#444\"\u003eHold 10 min\u003c\/text\u003e\u003ctext x=\"520\" y=\"58\" font-size=\"18\" font-weight=\"400\" fill=\"#111\"\u003e1490 °C — hold 120 min\u003c\/text\u003e\u003ctext x=\"940\" y=\"247\" font-size=\"18\" font-weight=\"400\" fill=\"#111\"\u003e300 °C\u003c\/text\u003e\u003ctext x=\"126\" y=\"280\" font-size=\"15\" fill=\"#222\" style=\"paint-order:stroke;stroke:#fff;stroke-width:8px;stroke-linejoin:round;\"\u003eHeating: 10 °C\/min\u003c\/text\u003e\u003ctext x=\"336\" y=\"190\" font-size=\"15\" fill=\"#222\" style=\"paint-order:stroke;stroke:#fff;stroke-width:8px;stroke-linejoin:round;\"\u003e3 °C\/min\u003c\/text\u003e\u003ctext x=\"495\" y=\"118\" font-size=\"15\" fill=\"#222\" style=\"paint-order:stroke;stroke:#fff;stroke-width:8px;stroke-linejoin:round;\"\u003e3 °C\/min\u003c\/text\u003e\u003ctext x=\"820\" y=\"202\" font-size=\"15\" fill=\"#222\" style=\"paint-order:stroke;stroke:#fff;stroke-width:8px;stroke-linejoin:round;\"\u003eCooling: -8 °C\/min\u003c\/text\u003e\u003ctext x=\"982\" y=\"304\" font-size=\"15\" fill=\"#444\" style=\"paint-order:stroke;stroke:#fff;stroke-width:8px;stroke-linejoin:round;\"\u003eNatural cooling\u003c\/text\u003e\u003ctext x=\"108\" y=\"408\" font-size=\"15\" fill=\"#6b7280\"\u003e0\u003c\/text\u003e\u003ctext x=\"218\" y=\"408\" font-size=\"15\" fill=\"#6b7280\"\u003e90\u003c\/text\u003e\u003ctext x=\"280\" y=\"408\" font-size=\"15\" fill=\"#6b7280\"\u003e120\u003c\/text\u003e\u003ctext x=\"404\" y=\"408\" font-size=\"15\" fill=\"#6b7280\"\u003e255\u003c\/text\u003e\u003ctext x=\"456\" y=\"408\" font-size=\"15\" fill=\"#6b7280\"\u003e265\u003c\/text\u003e\u003ctext x=\"556\" y=\"408\" font-size=\"15\" fill=\"#6b7280\"\u003e330\u003c\/text\u003e\u003ctext x=\"748\" y=\"408\" font-size=\"15\" fill=\"#6b7280\"\u003e450\u003c\/text\u003e\u003ctext x=\"918\" y=\"408\" font-size=\"15\" fill=\"#6b7280\"\u003e600\u003c\/text\u003e\u003c\/svg\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"mdp-table-wrap\" style=\"margin-top:20px;\"\u003e\n        \u003ctable\u003e\n            \u003ctbody\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Initial heating\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        10 °C\/min up to 900 °C\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        First hold\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        900 °C for 30 min\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Intermediate heating\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        3 °C\/min up to 1300 °C\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Second hold\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        1300 °C for 10 min\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Final heating\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        3 °C\/min up to 1490 °C\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Main hold\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        1490 °C for 120 min\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        Controlled cooling\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        -8 °C\/min down to 300 °C\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003cth\u003e\n                        End of cycle\n                    \u003c\/th\u003e\n                    \u003ctd\u003e\n                        Natural cooling down to room temperature\n                    \u003c\/td\u003e\n                \u003c\/tr\u003e\n            \u003c\/tbody\u003e\n        \u003c\/table\u003e\n    \u003c\/div\u003e\n    \u003cp style=\"margin-top:14px;\"\u003e\n        This curve should always be validated according to the recommendations of the \u003cstrong\u003esintering furnace manufacturer\u003c\/strong\u003e, the load, the geometry of the restorations and the laboratory’s internal protocol.\n    \u003c\/p\u003e\n    \u003c\/section\u003e\u003csection class=\"mdp-section mdp-card\"\u003e\n    \u003ch2\u003e\n        Important sintering recommendations\n    \u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003eFollow the recommendations of the sintering furnace manufacturer.\u003c\/li\u003e\n        \u003cli\u003eUse sintering trays suitable for zirconia.\u003c\/li\u003e\n        \u003cli\u003ePrefer medium zirconia beads, approximately 1.6 to 2 mm.\u003c\/li\u003e\n        \u003cli\u003eUse approximately 2 mm of beads in the sintering tray.\u003c\/li\u003e\n        \u003cli\u003eLeave enough space between restorations to ensure homogeneous heat diffusion.\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003e\n        Correct furnace loading directly contributes to dimensional stability, surface integrity and the reliability of the final result.\n    \u003c\/p\u003e\n    \u003c\/section\u003e\u003csection class=\"mdp-section mdp-card\"\u003e\n    \u003ch2\u003e\n        CE certification and professional safety\n    \u003c\/h2\u003e\n    \u003cp\u003e\n        The \u003cstrong\u003eAudental\u003c\/strong\u003e brand benefits from genuine CE marking, an important point for materials intended for demanding prosthetic restorations.\n    \u003c\/p\u003e\n    \u003cp\u003e\n        This conformity should not be seen only as an administrative argument. It also reflects the level of material control, manufacturing consistency and industrial process quality.\n    \u003c\/p\u003e\n    \u003cp\u003e\n        For the laboratory, working with a CE-certified material provides additional security in terms of professional responsibility.\n    \u003c\/p\u003e\n    \u003c\/section\u003e\u003csection class=\"mdp-section mdp-card\"\u003e\n    \u003ch2\u003e\n        Related products\n    \u003c\/h2\u003e\n    \u003cdiv class=\"mdp-related\"\u003e\n        \u003cdiv class=\"mdp-related-card\"\u003e\n            \u003ca href=\"https:\/\/www.massiliadental.com\/en\/products\/mestra-microwave-zirconia-sintering-furnace-dental-labs\" title=\"Microwave zirconia sintering furnace\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0476\/7776\/7838\/files\/four-sinterisation-mestra-micro-ondes-2.jpg?v=1773079877\" alt=\"Microwave zirconia sintering furnace\" loading=\"lazy\"\u003e\u003c\/a\u003e\u003ca class=\"mdp-related-title\" href=\"https:\/\/www.massiliadental.com\/en\/products\/mestra-microwave-zirconia-sintering-furnace-dental-labs\"\u003eMicrowave sintering furnace\u003c\/a\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mdp-related-card\"\u003e\n            \u003ca href=\"https:\/\/www.massiliadental.com\/en\/products\/zirconia-sintering-beads-dental-laboratory\" title=\"Zirconia sintering beads\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0476\/7776\/7838\/files\/bille-zircone-1-mm.jpg?v=1772195126\" alt=\"Zirconia sintering beads\" loading=\"lazy\"\u003e\u003c\/a\u003e\u003ca class=\"mdp-related-title\" href=\"https:\/\/www.massiliadental.com\/en\/products\/zirconia-sintering-beads-dental-laboratory\"\u003eZirconia sintering beads\u003c\/a\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"mdp-related-card\"\u003e\n            \u003ca href=\"https:\/\/www.massiliadental.com\/en\/products\/round-zirconia-sinterization-cup\" title=\"Zirconia sintering tray\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0476\/7776\/7838\/files\/coupelle-sinterisation-zircone-ronde-100-mm.jpg?v=1764213128\" alt=\"Zirconia sintering tray\" loading=\"lazy\"\u003e\u003c\/a\u003e\u003ca class=\"mdp-related-title\" href=\"https:\/\/www.massiliadental.com\/en\/products\/round-zirconia-sinterization-cup\"\u003eZirconia sintering tray\u003c\/a\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003c\/section\u003e\u003csection class=\"mdp-section mdp-card\"\u003e\n    \u003ch2\u003e\n        Delivery\n    \u003c\/h2\u003e\n    \u003cp\u003e\n        \u003cstrong\u003e1 x 3D PRO zirconia disc\u003c\/strong\u003e diameter 98 mm \/ thickness 18 mm — shade of your choice.\n    \u003c\/p\u003e\n    \u003c\/section\u003e\u003csection class=\"mdp-section mdp-card md-faq\"\u003e\n    \u003ch2\u003e\n        Technical FAQ \u0026amp; laboratory recommendations\n    \u003c\/h2\u003e\n    \u003c\/section\u003e\n    \u003cdiv class=\"mdp-card\" style=\"margin-top:18px;\"\u003e\n        \u003cdetails class=\"mdp-faq-item\"\u003e\u003csummary\u003eHow can cracks or chips after sintering be avoided?\u003c\/summary\u003e\n        \u003cdiv class=\"md-faq-answer\"\u003e\n            \u003cp\u003e\n                Strict compliance with the sintering curve is essential. Heating too quickly or cooling too abruptly may create internal stress.\n            \u003c\/p\u003e\n            \u003cp\u003e\n                It is recommended to use zirconia beads of 1.6 to 2 mm, with a height of approximately 2 mm in the tray, and to space restorations properly.\n            \u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003c\/details\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"mdp-card\" style=\"margin-top:18px;\"\u003e\n        \u003cdetails class=\"mdp-faq-item\"\u003e\u003csummary\u003eWhy choose 18 mm thickness instead of 16 mm?\u003c\/summary\u003e\n        \u003cdiv class=\"md-faq-answer\"\u003e\n            \u003cp\u003e\n                The 18 mm thickness provides additional height for certain prosthetic cases, especially when the laboratory needs more nesting margin within the disc.\n            \u003c\/p\u003e\n            \u003cp\u003e\n                It can be useful for posterior restorations, certain bridges or morphologies requiring more available volume before milling.\n            \u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003c\/details\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"mdp-card\" style=\"margin-top:18px;\"\u003e\n        \u003cdetails class=\"mdp-faq-item\"\u003e\u003csummary\u003eWhat working conditions are recommended for pre-sintered zirconia?\u003c\/summary\u003e\n        \u003cdiv class=\"md-faq-answer\"\u003e\n            \u003cp\u003e\n                Pre-sintered zirconia should be processed in an enclosure with suction to limit fine dust exposure.\n            \u003c\/p\u003e\n            \u003cp\u003e\n                Good lighting and inspection under magnification help detect milling defects before sintering.\n            \u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003c\/details\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"mdp-card\" style=\"margin-top:18px;\"\u003e\n        \u003cdetails class=\"mdp-faq-item\"\u003e\u003csummary\u003eCan the shade be customized after milling?\u003c\/summary\u003e\n        \u003cdiv class=\"md-faq-answer\"\u003e\n            \u003cp\u003e\n                Yes, zirconia can be customized with suitable stains, coloring liquids or glaze materials.\n            \u003c\/p\u003e\n            \u003cp\u003e\n                This step makes it possible to adjust saturation, cervical effects and incisal areas according to the laboratory protocol.\n            \u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003c\/details\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"mdp-card\" style=\"margin-top:18px;\"\u003e\n        \u003cdetails class=\"mdp-faq-item\"\u003e\u003csummary\u003eWhy use specific beads for zirconia sintering?\u003c\/summary\u003e\n        \u003cdiv class=\"md-faq-answer\"\u003e\n            \u003cp\u003e\n                Zirconia beads provide stable and homogeneous support during sintering.\n            \u003c\/p\u003e\n            \u003cp\u003e\n                Beads that are too fine may become trapped in certain prosthetic areas and affect the final precision.\n            \u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003c\/details\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"mdp-card\" style=\"margin-top:18px;\"\u003e\n        \u003cdetails class=\"mdp-faq-item\"\u003e\u003csummary\u003eWhat are the best practices for optimal aesthetic results?\u003c\/summary\u003e\n        \u003cdiv class=\"md-faq-answer\"\u003e\n            \u003cp\u003e\n                Use burs suitable for pre-sintered zirconia, clean the restoration carefully and respect drying cycles if coloring liquids are applied.\n            \u003c\/p\u003e\n            \u003cp\u003e\n                After sintering, adjustments should be performed with appropriate instruments and checked under neutral lighting.\n            \u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003c\/details\u003e\n    \u003c\/div\u003e\n    \u003cp class=\"mdp-note\"\u003e\n        \u003cem\u003e*VITA is a registered trademark.\u003c\/em\u003e\n    \u003c\/p\u003e\n    \u003cscript\u003e\n    (function(){\n    var root = document.querySelector(\"#md-product-audental-3d-pro-18\");\n    if(!root) return;\n    var items = root.querySelectorAll(\".mdp-faq-item\");\n    items.forEach(function(item){\n      item.removeAttribute(\"open\");\n      item.addEventListener(\"toggle\", function(){\n        if(item.open){\n          items.forEach(function(other){\n            if(other !== item){\n              other.removeAttribute(\"open\");\n            }\n          });\n        }\n      });\n    });\n  })();\n  \u003c\/script\u003e\n\u003c\/div\u003e","brand":"Massilia Dental - 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Fournitures Matériel Dentaire","version":"1.0","type":"link"}