Plaster

Of calcium sulphate.   May also be referred to as plaster of Paris.

Any of several gypsum cements; a white powder (a form of calcium sulphate) that forms a paste when mixed with water and hardens into a solid; used in making molds and sculptures and casts for broken limbs.

This concept's ID is @1~75922

Gypsum

  • gypsum 4 facts

    A common white or colorless mineral (hydrated calcium sulphate) used to make cements and...

  • gesso 0 facts

    Gypsum or plaster of Paris spread on a surface to make it suitable for painting or gilding...