Question

Is the white cement and plaster of Paris the same?

Answer 1

1. White Cement: For difficult applications like high rises, bridges, and parking structures, white cement concrete can be a crucial component of any structural design.
2. White cement is produced from raw materials that are low in coloring agents like Iron($\mathbf{Fe}$), Manganese($\mathbf{Mn}$), Chromium($\mathbf{Cr}$), and Titanium($\mathbf{Ti}$).
3. The current efforts aimed at improving the efficiency of its manufacture are highly warranted given the variety of uses for white cement, and matching research aimed at energy savings and cost reductions is ongoing globally.
4. Plaster of Paris: It's a powder that is white. Calcium sulfate hemihydrate, or plaster of Paris, is ${\mathbf{CaSO}}_{\mathbf{4}}\mathbf{·}\frac{1}{2}{\mathbf{H}}_{\mathbf{2}}\mathbf{O}$
5. Gypsum is heated to between 393 and 403 K to prepare it. The formula of gypsum is ${\mathbf{CaSO}}_{\mathbf{4}}\mathbf{·}\mathbf{2}{\mathbf{H}}_{\mathbf{2}}\mathbf{O}$
6. It is employed in the production of statues, models, and other ornamental items.
7. White cement is not the same as the plaster of Paris. Plaster of Paris is formed of gypsum and is used to create casts for medical purposes (such as those used to heal fractures), White cement is used to give walls lustrous surfaces.

Hence, the white cement and plaster of Paris are not the same.