Prestige Oro™ Investment Powder

Prestige ORO™ is a true premium gypsum bonded investment developed and perfected for the casting of gold alloys up to 22K. 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. Technical Sheet.

• Highest purity, white gypsum mined from the wold's best know 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 pour consistency.
• Reduces surface tension on wax to supply buble free castings.
• Superior removal of investment during water quench.
• Controlled expansion properties that are compatible with all injection waxes and commonly used plastic pattern materials.
• Compatible with all type injection waxes.
• Reliable consistency from batch to batch.
• Eliminates surface defects obtained using other brands.
• Reduces time in finishing. Saves time & money.