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What is POP ?

Answer» Plaster of Paris
Plaster of Paris
Plaster of Paris is a chemical compound consisting of fine white powder, which hardens when exposed to moisture and allowed to dry. Its chemical formula of\xa0Plaster of Paris is\xa0CaSO4.1/2H2O\xa0and is better known as calcium sulfate hemihydrate.
Point of presence
Plaster of Paris


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