USG Industrial Casting Plaster

The Industrial Products Division of United States Gypsum Company provides high-quality products for use in a wide range of applications. A century of specialized experience, combined with USG’s state-of-the-art research facilities, ensures innovative, versatile products that meet your needs. Commencement Bay’s product assortment of Industrial Casting Plasters (ICP) includes Gypsum Plasters and Cements used for; Dental and Prosthetic moldings, Art, Statuary, Ceramics, Architectural Ornamentation and for Tooling and Prototyping.

USG Moulding/Casting Plaster- 30 Minute

Base performance, interior use plasters for general casting and binding applications. Contain no additives for special physical property enhancements such as paint absorption and chip-resistance.General purpose plaster where expansion, control,…

USG ULTRACAL 30 Gypsum Cement

Super-strength gypsum cement recommended where extreme accuracy and greater surface hardness are required, as in duplicator models. ULTRACAL 30 cement has the lowest expansion of any rapid-setting gypsum cement available.…

USG Terra Alba No.1

The dihydrate form of calcium sulfate used in low temperature thermoset plastic and specialty cement applications. Often used as a flame-retarding filler when processed at room temperature.

USG Lab Dental Plaster

Fast Setting Dental Casting Plaster, similar to Moulding plaster. White in color 2000psi 6-9 minute set time.

HYDRO-STONE® Gypsum Cement

One of the hardest and strongest HYDROCAL Brand products. HYDRO-STONE is recommended for producing high-quality novelty and statuary castings requiring extremely hard surfaces.

HYDROCAL® FGR-95 Gypsum Cement

Hydrocal® FGR-95 Gypsum Cement is a specially formulated gypsum cement which offers fast set, develops high strength, and permits fabrication of a strong, resilient glass-reinforced products. The superior fire retardant…

HYDROCAL® B-11 Gypsum Cement

Gypsum cement with low expansion, a high degree of plasticity and gradual setting action. Specifically designed for making die-sinking patterns by the splash-cast technique and original loft template models. Sets…

HYDROCAL® White Gypsum Cement

HYDROCAL White Gypsum Cement is a good general use product, that offers a gradual setting time and a long period of plasticity. Recommended for solid and hollow casting of lamp…

USG® No. 1 Casting Plaster

USG No. 1 Casting Plaster is the industry standard for figurines, plaques, and lamp bases. Special additives maintain smooth-working qualities and upon drying, result in a hard working surface with…