Castora is a high-performance investment material engineered for precision jewelry casting applications using yellow and white gold alloys up to 18 carat. Its controlled expansion behavior and high thermal resistance ensure dimensional accuracy and structural stability throughout burnout and casting cycles.
The formulation of Castora offers a competitive balance of performance through the use of high-quality, specially graded raw materials.
Suitable for yellow and white gold up to 18 carat
Excellent detail reproduction and surface smoothness
High thermal stability and consistent casting performance
Reduced risk of porosity and casting defects
Controlled mixing reaction to prevent unwanted bubbles
Slurry temperature 22 °C
Leave for 90 minutes to stand before burnout
In addition to these alloys we also offer casting powders for Bronze, Platinum, Palladium and Stainless Steel.
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