Feature

●Highest purity, white gypsum mined from the worlds best known deposits Special premium grade cristobalite imported from the U.S.A. High purity refractory grains, sized to achieve the smoothest casting surfaces possible Mixes to a rich, creamy, easy to pour consistency Reduces surface tension on wax to supply bubble free castings Complete removal of investment during water quench


Description

Prestige ORO is a true premium gypsum bonded investment developed and perfected for the casting of gold alloys up to 22K silver and palladium. To achieve the very best casting surface possible, ORO incorporates specially graded refractory minerals and specialized control chemicals that are proven to out-perform all premium investments currently on the market. Prestige ORO have proven to be a truly superior investment for gold that far "SURPASS THE INDUSTRY STANDARD." Box: 33 Lb