Ceramic dental material d.SIGN® 53

alloyporcelainfor dental restorations

d.SIGN 53 is a palladium-based ceramic alloy. Its low density together with excellent flow properties enable easy and economical processing. Indications* Onlays, ¾ crowns, crowns Telescope crowns, conus crowns Bridges Wide-span bridges Cast posts / cores, bars, attachments Implant-supported superstructures Partial dentures Technical Data Composition (%): - Pd 53.8 | Ag 34.9 | Sn 7.7 | In 1.7 | Zn 1.2 | Pt <1.0, Re <1.0, Ru <1.0, Li <1.0 ISO - 22674:2016 ADA Class: - Noble Type / Color: - 4 / White Density (g/cm³) - 10.8 Melting Range (Solidus/Liquidus): - 1180 - 1270 °C Elastic Modulus (GPa): - 132 - Porcelain Fired Hardened Vickers Hardness: - 250 295 Tensile Strength (MPa): - 730 770 0.2% Proof Stress (MPa): - 545 600 Elongation (%): - 10 10 Advantages Economical due to low density Excellent melting and flow properties Light oxide Compatible with conventional metal-ceramics (e.g. IPS Style) Tested biocompatibility