Our retail store is open M-F 10am - 3pm & the second Saturday of the month 10am - 3pm.


#1 Pottery Plaster 30066


NOV. 8 2023 UPDATE: Limited quantities available- Call our store for more information. 


USG No. 1 Pottery Plaster is the best material available for sanitaryware and dinnerware casting. USG No. 1 Pottery Plaster is formulated for long life and reduced breakage which leads to stronger molds. USG No. 1 Pottery Plaster is available with or without thermal shock additive.

Normal Consistency (lbs. water/100 lbs. product) 70
Dry Compressive Strength 2,400 psi

Product Number: 30066

Collections: Plaster