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Plaster of Paris (POP) Gypsum Powder is a fine, fast-setting gypsum-based powder widely used for mould making, casting, decorative work, wall finishing, crafts, art projects, ceiling designs, and construction applications. When mixed with water, it forms a workable paste that sets into a hard and smooth material.
| Specification | Details |
|---|---|
| Product Name | Plaster of Paris Gypsum Powder |
| Common Name | Plaster of Paris / POP |
| Chemical Name | Calcium Sulfate Hemihydrate |
| Chemical Formula | CaSO₄·½H₂O |
| CAS Number | 26499-65-0 |
| Appearance | Fine White to Off-White Powder |
| Odor | Odorless |
| Texture | Fine Powder |
| Water Interaction | Forms a Paste and Sets into a Hard Solid |
| Main Function | Casting, Moulding, Plastering & Decorative Work |
| Grade | Construction / Casting / Decorative Grade, depending on product |
| Setting Time | Grade & formulation dependent |
| Fineness | Manufacturer/Grade Specific |
| Storage | Cool, Dry Place Away from Moisture |