Reynolds Advanced Materials
Since 1963
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Gypsum & Plaster

These USG products will meet your casting or mold making gypsum and plaster needs. They are the industry standard for figurines, plaques, and lamp bases and are noted for outstanding performance and long life. For high-quality novelty and statuary castings that require extremely hard surfaces, or for general purpose applications requiring a soft plaster, “plaster of Paris”, you can find it here. We also have super-strength gypsum cement that offers the lowest expansion of any rapid-setting gypsum cement available.

USG Gypsums


Recommended for producing high-quality novelty and statuary castings requiring extremely hard surfaces

>Hydrocal™ FGR-95

Fast-setting alpha gypsum cement designed for strong, resilient glass-reinforced product fabrication

>Hydrocal® White

A great utility gypsum cement offering higher strengths than typical plaster products

>No. 1 Casting Plaster

Ideal for hollow and solid casting applications to create figurines, moldings and plaques

>No. 1 Moulding Plaster

An ornamental plaster used for creating decorative trim or running cornices

>No. 1 Pottery Plaster

A superior plaster for casting decorative ceramicware, sanitaryware, dinnerware and fine china.

>UltraCal® 30

Industrial Gypsum Cement for Tooling Applications