ZouMEE® Gypsum plaster retarders help extend the setting time of various plasters, including conventional, veneer, lime finish, and setting-type joint compounds. They provide more working time, especially in hot weather or when working on large surfaces, allowing for smoother finishes and reducing the risk of premature drying or cracking.
Gypsum Plaster Retarder is a construction chemical additive known for its excellent adsorption and precipitation properties. It is specifically designed to provide effective setting delay for various gypsum products, including gypsum mortar, plastering gypsum, bonding gypsum, caulking gypsum, and more. By incorporating this retarder into gypsum-based materials, it helps prolong the setting time, allowing for better workability and improved performance during application.
| Property | Description |
|---|---|
| Physical properties | Fine powder, slightly yellowish, non-toxic radioactive elements, non-flammable and explosive, slightly alkaline |
| Setting time | It can delay the initial and final setting time of building gypsum by more than 100 minutes. The retardation time is prolonged with its dosage, and the best dosage is 1-3‰ |
| Compatibility | The product does not contain additives such as chlorine salt and water retaining agent, and has good compatibility |
| pH value | (20ºC, 20% solution) pH value is 7-9 |
| Applicability | This product has strong applicability and can be mixed and used in natural gypsum and chemical gypsum |
| Moisture protection | This product should be protected from moisture to avoid agglomeration |
