by nitesh prasad(student of career point university, kota rajasthan)
advantage-
1.p.o.p or gypsum cement used as a pattern meterial.
2.it carries a very high compression strength.
3.it forms a thick surface to resist normal knocks after drying.
4. it is easy to spread and level.
5. it mixes up easily with water.
DISADVANTAGE
1. gypsum plaster is not suitable for exterior finish as it can not be used in damp finish.
2. cement can not be mixed with p.o.p
3. it can not be used in moist situation
4. the labor cost for applying p.o.p is high
Gypsum plaster (plaster of Paris) ( CaSO4·½H2O ) A large gypsum deposit at Montmartre in Paris led gypsum plaster to be commonly known as "plaster of Paris"
very expensive very expensive
Not if it will get wet/rained on.Yes, plaster of Paris can be used outside. Plaster of Paris is used in art, architecture and other industries. Plaster of Paris can be used both indoors and outdoors.
2CaSO4.H2O is known as Plaster of Paris.
Plaster of Paris has been used since ancient times.
Plaster of Paris has been used since ancient times.
100g of plaster of Paris will weigh 100g.
The advantages of living in Paris is the access to the art and culture as well as wonderful food. The disadvantage is the high prices for a place to buy or rent in Paris.
yes. Plaster of Paris is a powdered rock made from the mineral gypsum.
No, plaster of paris is not strong enough for concrete.
Plaster of Paris is non-toxic, but that doesn't mean it is safe for kids to consume. If your child ate plaster of Paris call poison control.
no