Trusted. Brand. Lava Plus. Now in Disc Format. High Translucency Zirconia

Transcription

1 Trusted Brand. Now in Disc Format. High Translucency

2 LAVA PLUS HIGH TRANSLUCENCY ZIRCONIA NOW AVAILABLE IN DISC FORMAT Lava is widely acknowledged as the trusted brand that built the market for zirconia restorations through the Lava Milling Center network. Millions of cases have been produced worldwide since the brand s introduction in 21. Now 3M ESPE makes its complete system for high translucency zirconia restorations, including its patented shading liquids, available for open-source milling. Dental labs can now access: High Translucency Discs (98 mm) in three thicknesses: 14 mm, 18 mm and 25 mm in two popular formats with and without a step. High Translucency Blocks suitable in Lava Milling Systems 3M ESPE s patented shading system with Dyeing Liquids available in 18 shades Three new Enamel Liquids to create a naturally flowing, aesthetic transition from dentin to incisor. Special Effect Shades and Colour Markers Indications. Restorations can either be monolithic full contour or with a partial or full veneer. Crowns (anterior and posterior) Splinted crowns up to 4 units 3 4 unit bridges Long-span and curved bridges Cantilever bridges 3-unit Inlay and onlay bridges Anterior adhesive bridges (Maryland bridges) Primary Crowns Crowns on implant abutments 3-unit bridges on 2 implants build-up for two-piece abutments For more details please see Lava Plus Instructions for Use.

3 TRUE COLOURS AN A2 IS AN A2 CHOOSE THE SHADING OPTION THAT S BEST FOR YOU 3M ESPE patented shading technology delivers consistent colour. Developed specifically for a consistent colour match to VITA Classical shades, Lava Plus High Translucency Dyeing liquids are available in each VITA Classical shade plus two bleach shades. For popular VITA 3D-Master shades, 3M ESPE provides a conversion chart to ensure you can deliver an accurate match for your dentist. Your high strength, translucent restorations will have a warm and natural aesthetic appearance because the shading liquid is completely absorbed and provides colouration throughout the restoration. Two shading options, dip and natural gradient, give you flexibility and total control of the aesthetic level. A final glaze application may not only help to achieve a better match of the selected shade but will also provide a very natural aesthetic appearance. Fast & Easy: Monochrome Dip Shading. 1 FAST & EASY Frameworks, cut backs and monolithic full contour can be produced with monochrome dip shading, a fast and easy 2-minute process in which the shading liquid is evenly and completely absorbed throughout the zirconia. This means no white spots will appear if adjustments are made. Initial Situation: Preparation of a lower molar with root treatment. Final situation: A2 customshaded with Enamel Dyeing Liquid EL in the incisal area. Consistent VITA Classic Colour Match Individual & Artisan: Natural Gradient Shading. 2 INDIVIDUAL & ARTISAN Dentists receive highly customised aesthetics in a full contour all-zirconia restoration when you use the natural gradient technique. The comprehensive Shading System including High Translucency Dyeing Liquids, Enamel Liquids and Effect Shades allows for a high level of individualisation and natural look. W1 W3 A1 A2 A3 A3.5 A4 B1 B2 B3 B4 C1 C2 C3 C4 Scan the QR Code to get directly to our training video. D2 D3 D4 You can find more shading technique details in the 3M ESPE Lava Plus Step-by-Step Shading Guide or in the Lava Plus Shading Technique Video on YouTube.

4 WHAT MAKES LAVA PLUS HIGH TRANSLUCENCY ZIRCONIA UNIQUE? An Excellent Colour Match Reduces Remakes. 3M ESPE has made shade matching simple. The new Enamel Liquids can now be used to achieve a natural transition from the dentin to the incisal edge. A Plus In Translucency. In order for to obtain its desired optical properties it must allow light to pass with a minimal amount of scattering. Scattering occurs when light strikes structural defects inside the sintered. The high quality processing of Lava minimises these effects. Lava Plus will sinter to a highly dense polycrystalline microstructure with an average grain size of below.5 µm. a) High Translucency b) Generic zirconia highlighted in purity and pore SEM images, Magnification 1, fold. (3M ESPE internal data.) Strength That Exceeds. c) Branded competitive zirconia highlighted segregated Alumina grains Excellent Aging Stability. s unique microstructure and chemical formulation also resists degradation that can be observed in zirconia s when they are exposed to elevated temperatures in humid environments. The higher the aging stability, the lower the monoclinic phase content at the surface of a zirconia after hydrothermal treatment. High Throughput Speed Sintering Cycle. The same unique blend of raw materials that contributes to the Lava Plus s excellent translucency, strength and aging stability enables the use of a Speed Sintering Cycle. This high throughput sintering schedule allows for a sintering time of 16 min., without compromising strength or translucency. This allows for up to three batches a day. Monoclinic surface phase content [%] Temperature [ C] Glidewell BruxZir HT2. Sagemax NexxZR T Maximum limit acc. ISO 13356:28 X-ray diffrection crystal phase analysis of dental zirconia after hydrothermal treatment. (3M ESPE internal data.) 15 C Time [h] Speed 145 C Standard 153 C GlidewellBruxZir HT 15 C Impact of Fast Sintering on Material Properties of Translucent. A. HERRMANN et al, AADR 214 Abstract #1452 Sagemaxx NexxZr T This same microstructure that gives Lava Plus its high translucency is also responsible for its high strength and fracture toughness which is a measurement of a material s ability to resist fracture. Low Antagonist Wear. Weaker materials overcome their strength limitation by increasing the minimum wall thickness required for the finished restoration. Lava Plus s high strength and toughness have translated into demonstrated clinical performance on multi-unit posterior bridges with a minimum wall thickness of.5 mm. Fracture strength [MPa] restorations greater than 4 units 3-unit restorations including posterior region anterior 3-unit restorations Leucit reinforced glass Resin nano Lithium disilicate glass Anterior A3 shaded Peer Peer preshaded preshaded light intense Fracture strength data of various dental materials. Recommendations acc. ISO 6872:28 regarding strength and indication range. (3M ESPE internal data.) The average grain size of less than.5 µm and the material properties found in Lava Plus yields a surface that is also kind to opposing dentiton. Long-term enamel wear behavior of Lava material after accelerated aging was investigated at the University of Alabama at Birmingham. The study revealed that: Aged zirconia had similar roughness and produced similar wear of opposing enamel as polished zirconia. Both zirconia groups produced less enamel wear than the veneering porcelain or natural enamel. Enamel Wear (mm 3 ) a Aged Lava a Polished Lava Veneering Porcelain Enamel Volumetric human enamel wear to Lava (polished or polished and aged by autoclaving for 5 h at 135 ºC, 2 bars), human incisor enamel and a veneering porcelain (Modified Alabama wear testing device). Burgess et al, Dent Res 91 (Spec Iss A): 418, 212 c b

5 High Translucency Discs is available in 98 mm diameter discs in 14, 18 and 25 mm thicknesses, with and without a step. With Step Item No. Thickness Diameter mm 98 mm mm 98 mm mm 98 mm Without Step Item No. Thickness Diameter mm 98 mm mm 98 mm mm 98 mm High Translucency Dyeing Liquids The precise colour match of the eighteen pre-mixed Dyeing Liquids ensures predictable and precise results. Item No. Dyeing Liquids 1 ml bottles 6923 Dyeing Liquid A Dyeing Liquid A Dyeing Liquid A Dyeing Liquid A Dyeing Liquid A Dyeing Liquid B Dyeing Liquid B Dyeing Liquid B Dyeing Liquid B Dyeing Liquid C Dyeing Liquid C Dyeing Liquid C Dyeing Liquid C Dyeing Liquid D Dyeing Liquid D Dyeing Liquid D Dyeing Liquid W Dyeing Liquid W3 Item No. Dyeing Liquids 3 ml bottles Dyeing Liquid A Dyeing Liquid A Dyeing Liquid A Dyeing Liquid B Dyeing Liquid C Dyeing Liquid W1 High Translucency Effect Shades Effect Shades are offered in 8 shades, including fluorescent, bringing individual artistry into every restoration. Item No. Effect Shades Effect Shade Kit: Effect Shade Orange (8 ml) Effect Shade Gray (8 ml) Effect Shade White (8 ml) Effect Shade Pink (8 ml) Effect Shade Yellow (8 ml) Effect Shade Brown (8 ml) Effect Shade Purple (8 ml) Effect Shade Fluorescence (8 ml) Effect Shade Liquid Thinner (1 ml) 6926 Effect Shade Fluorescence (8 ml) Effect Shade Gray (8 ml) Effect Shade Brown (8 ml) Effect Shade Orange (8 ml) Effect Shade Yellow (8 ml) Effect Shade Purple (8 ml) Effect Shade Pink (8 ml) Effect Shade White (8 ml) 6935 Thinner (1 ml) Item No. Enamel Liquids Enamel Liquid EL (1 ml) Enamel Liquid EM (1 ml) Enamel Liquid EB (1 ml) Enamel Liquid Intro Kit: Enamel Liquid EL (1 ml) Enamel Liquid EM (1 ml) Enamel Liquid EB (1 ml) Applicator (15 pieces) Enamel Shade Guide 6931 Applicator (5 pieces) Item No. Shade Guide Shade Guide (Dyeing Liquids & Effect Shades) 693 Enamel Shade Guide High Translucency Colour Markers Kit Colour Markers can be added to the Dyeing Liquid to visualize application on the pre-sintered restoration, allowing full control over custom shading. Item No. Colour Marker Colour Marker Kit: Colour Marker BLUE (1 ml) Colour Marker RED (1 ml) 3M ESPE Dental 3M Australia Pty Limited Building A, 1 Rivett Rd North Ryde NSW 2113 Ph: M New Zealand Limited 94 Apollo Drive Rosedale Auckland 632 Ph: M, ESPE and Lava are trademarks of 3M Company or 3M ESPE. VITA, VITA 3D-Master, 3D-Master colour designations (except 3M1, 3M2, 3M3) and VITA VM are trademarks of VITA Zahnfabrik H. Rauter GmbH & Co. 216, 3M. All rights reserved. 1 (12.214). PB7279/216