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Hydroperm® Metal Casting Plaster
Specially formulated metal casting plaster that incorporates an air-entraining agent.
Key Documents & Design Files
Overview
Overview
Used for the precision casting of non-ferrous metals and alloys.
Main Features
Hydroperm® Metal Casting Plaster is a specialized plaster used for fabricating permeable plaster molds. Hydroperm® Metal Casting Plaster dries with a porous structure of small, uniform, interconnected cells just beneath its surface, offering channels through which steam or other mold gases can escape during the metal-casting operation. Hydroperm® Metal Casting Plaster:- Is formulated with Hydrocal® Gypsum Cement
- Offers a smooth mold surface, carvability and controlled permeability
- Is ideal for non-ferrous castings
- Sets 12-19 minutes after mixing
- Requires 100 parts water by weight per 100 parts plaster
Documents & Files
Catalogs & Brochures
| System Catalog (English/French) | PDF 13.5 MB |
Installation & Technical Manuals
| Technical Guide (English) | PDF 83.5 KB |
| Installation Guide (English) |
SDS, Certifications & Reports
| SDS (English) | PDF 56.0 KB |
Ask a question
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Question Guidlines
- Questions should relate to this product specifically.
- For help with pricing, availability, or delivery, please call 800.874.4968 (Monday–Friday, 7am–6pm Central)
- All questions and answers follow USG’s Terms & Conditions.
- Your question and USG’s answer may be posted to this page in the future, but none of your personal info will be included.