Gypsum powder (hydrous calcium sulfate/calcium dehydrate or CaSO4-2H2O) is white, smooth powder that is derived from heating gypsum rock. When gypsum is heated in air it loses water and converts first to calcium sulfate hemihydrate, (often called “plaster” ) and, if heated further, to anhydrous calcium sulfate (anhydrite). Stucco is applied wet and hardens to a very dense solid.
Gypsum powder (also known as Plaster of Paris or Stucco) factory is applying advanced gypsum calcination technology. with production team expert in gypsum powder/Stucco. Our factory is also using the purest gypsum rock as raw material from our own gypsum rock mines.
Product Benefits:
- Whiteness and shininess above 95%
- Product Micronization that causes the final layer of plaster to be flat and polished
- Remarkable flexibility and softness.
- Great adhesion
- Continuous wash ability
- No cracking due to high purity
- Late Initial setting time and fast Final setting time.
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