DENTAURUM GmbH & Co. KG +49 72 31 / 803-210
It is planned to produce the bar housing as a onepiece cast (see working instructions for one-piece cast www.dentaurum.de and chapter 8).
The rematitan® Plus refractory model.
After duplication, the area of the bar inside of the silicone mould is poured out with rematitan® Plus C&B with a concentration of 100% for a higher expansion of the bar. The rest of the model is filled with rematitan® Plus for cast partials.
A wax sheet 0.6 mm is applied for modelling the bar housing. The wax housing is invested with rematitan® Plus for cast partials and cast with titanium.
Interior view of the secondary construction with inserted males.
Interior view of the secondary construction with fitted bar.
The finished bar construction.
The completed work made of titanium has a weight of only 6.7 grams. The same construction made of CoCr (remanium® star) would have a weight of 12.8 grams and made of precious alloy (Dentaurum Classic) a weight of 22.9 grams.