CERTUS Co., Ltd., established in Istanbul, Turkey, began operations in 2009 and is a company dedicated to the research, development, production and marketing of superior quality investment mold materials and support products used in casting ferrous and non-ferrous metals via the “Lost Wax Process”.
Prestige Oro Investment Powder, is a true premium gypsum bonded investment developed and perfected fot the casting of gold alloys up to 22K. To archieve 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
Prestige UNICAST Investment Powder, is a premium quality gypsum bonded investment in the prestige line of investments designed for users that prefer one investment for multiple casting applications. Prestige UNICAST™ is a perfect choice for casting gold up to 18k and superior for