Shofu VINTAGE Halo Instruciones De Uso página 14

VINTAGE
A New Porcelain Concept
Vintage Halo is a an advanced porcelain system, based on the suc-
cessful SHOFU VINTAGE system. HALO has been developed over
several years with the cooperation of MAKOTO YAMAMOTO, and also
an extensive research programme studying several thousand natural
teeth with the aid of computer controlled colour analysis. This research
has led to a greater understanding of both shade matching and the three
dimensional reproduction of natural teeth.
The HALO system has the advantage of using a basic layering techni-
que of Opaque-Dentine, Body and Opal Incisal to give an extraordinary
aesthetic result to finished restorations.
The extent to which HALO can be individually characterised is limitless,
as the system contains Effect colours, Value Plus, Opal and Red Shift
powders. These are all available as full kits or individual packs to fulfil
all requirements.
The HALO system also has several other advantages including a signi-
ficantly increased physical strength and the ability to use almost any
bonding alloy including those which contain up to 50% silver without
any colour change.
The new paste and powder opaques have a lower firing temperature of
940°C, which again means that the choice of alloy is unrestricted.
HALO Opal Incisal and Effect colours have been improved and show a
significant increase in their opalescence, which does not diminish even
after several firings.
To obtain the optimum in colour matching and aesthetics the HALO
system contains newly developed colour guides and indicators.
12
english