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  1. www.britannica.com › technology › plaster-of-parisPlaster of paris | Definition, Uses, & History | Britannica

    plaster. plaster of paris, quick-setting gypsum plaster consisting of a fine white powder (calcium sulfate hemihydrate), which hardens when moistened and allowed to dry. Known since ancient times, plaster of paris is so called because of its preparation from the abundant gypsum found near Paris. Plaster of paris does not generally shrink or ...

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  2. www.artmolds.com › blogs › mold-makingThe history, development and applications of Plaster of Paris

    Feb 18, 2024 · Plaster of Paris, also known as gypsum plaster, has a rich history and a wide range of applications. It has been used for centuries as a casting material for sculpting and creating orthopedic casts. Its use in art and craft projects is also well-known. Plaster of Paris is valued for its unique material properties, including its ability to harden quickly when mixed with water. It is a versatile ...

  3. avantarte.com › glossary › plaster-of-parisWhat is Plaster of Paris? | A guide to art terminology

    Plaster of Paris. Plaster of Paris is a quick-setting gypsum plaster comprising a finely ground white powder, which solidifies when mixed with water. Plaster of Paris is renowned for its minimal tendency to shrink or crack upon drying, making it an ideal medium for crafting moulds. It is widely employed for precasting and securing components of ...

  4. en.wikipedia.org › wiki › Francisco_López_(17thFrancisco López (17th-century painter) - Wikipedia

    Francisco López (17th-century painter) San Juan Bautista, oil on canvas, 107 x 86 cm, Madrid, Real Academia de Bellas Artes de San Fernando Museum. Francisco López (1554 in Colmenar de Oreja near Madrid - 1629) was a Spanish painter and engraver. He was a pupil of Bartolommeo Carducci, whom he assisted in 1595 in painting for the church of ...

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  6. www.gypsonaplaster.com › the-science-of-plaster-ofThe Science of Plaster of Paris: How It Works and Why It's So ...

    Mar 24, 2023 · Artists have been using plaster of Paris for centuries as a medium for sculpture and as a surface for painting. Plaster of Paris can be mixed with a variety of pigments to create a range of colors, and its smooth surface makes it an ideal material for painting. It can also be molded into any shape, which makes it an excellent medium for sculpture.

  7. material-properties.org › plaster-of-parisPlaster of Paris | Formula, Properties & Application

    Educational: Plaster of Paris is used in schools and colleges for educational demonstrations and laboratory purposes, due to its availability, cost-effectiveness, and ease of use. Its uses, however, are not limited to these fields. The adaptability of Plaster of Paris permits its application in other domains, such as fireproofing and dentistry.

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  9. edu.rsc.org › resources › plaster-of-parisPlaster of Paris | Resource | RSC Education

    The consistency of the homemade plaster of Paris should be thick, but not too difficult to stir. If you feel the plaster is somewhat runny, add more plaster powder. The opposite is also true - if the plaster is too hard to stir, add more water. A 3:2 ratio of plaster of Paris to water works well to start with. It will set in about an hour. Results: