Reynolds Advanced Materials
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Hydrocal® White

Gypsum Cement

Hydrocal® White is a multi-purpose gypsum cement ideal for both solid and hollow casting of lamp bases and figurines. Designed for thin sections, its high green strength minimizes breakage during removal from the most intricate molds. It is very white in color and exhibits setting expansion twice that of Moulding Plaster or Pottery Plaster.


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Technical & Safety

Technical Bulletin


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alertThis material has a by-weight mix ratio. An accurate gram scale is recommended.