Potters Plaster POTP Potters Plaster POTP

Potters Plaster POTP

Item: POTP

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Pottery Plaster is a good general purpose plaster for pottery moulds. Primarily used to produce working moulds for the slip casting of sanitaryware, tableware or refractory castings. It can also be used for the production of working moulds for jiggering in Tableware.

Pottery has good absorption capability, taking the moisture from the clay slip effectively.






Plaster/Water Ratio: 100/68

Working Time: 9 Minutes

Demould Time: 13 Minutes

Expansion: 0.26%

Compressive Strength: 16 Mpa

Shelf Life: 6 Months

Customer Reviews

By Rana on 6th February 2024
"Quick delivery, very pleased, thank you ???? "
Star Rating 5
By EddieTadier on 4th November 2023
"The potter’s plaster arrived safely.It was in good condition and is perfect for it’s purpose."
Star Rating 5
By Heather on 21st February 2023
"Lovely plaster to work with. I used this for my first time ever making plaster molds and it made it the easiest step with how easy to mix is it. I mixed by eye but I hear it’s 2 parts water and 3 parts plaster. Dries quickly, is easy to clean up and leaves you with a lovely mold. Highly recommend. "
Star Rating 5
By James on 8th February 2023
"The plaster is great for pottery moulds. I am very pleased with how easy it is to mix and use. Delivery was fast. Excellent!"
Star Rating 5
By James on 9th February 2022
"Excellent plaster for making pottery moulds. Easy to use: mix 3 parts plaster to 2 parts water, then within about 5 minutes pour into the former for your mould. The plaster does not stick to wet or leather hard clay, and you can paint "water soluble wax" on other surfaces as a mould release. It is easy to trim the dried plaster with a file or knife. The resulting plaster mould should last for many pottery casings."
Star Rating 5
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Potters Plaster POTP