Ultracal 30 Plaster Size:500lbs Product Number: 10551

Product Number: 10551

and maintains a toasted peach color at cone 10

*Images of clay are fired to Cone 6 - Cone 9 - Cone 9 Reduction*

With its consistent surface and reliable results

Good in oxidation or reduction firing

Ultracal 30 Plaster Size:500lbs Product Number: 10551USG Ultracal Brand 30 Gypsum Cement is designed for the patternmaking industry as the ultimate gypsum cement tooling medium. When extreme accuracy and greater surface hardness are required (as in duplicator models), use USG Ultracal 30 Gypsum Cement. It provides extremely low expansion properties, gradual set and a long period of plasticity. Ideal for splash casting molds and models for phenolic, polyester and epoxy resins, USG Ultracal 30 Gypsum