Free Delivery Order Amount: HK Island/New Territories $1500; Shatin/Tsuen Wan/Kwai Ching $1200; Kowloon $1000; HC Self Pick-up Point $600
Plaster - No.1 Pottery USA (General Purpose)
A plaster is good for making slip casting molds.
Highly uniform, noted for outstanding performance and long life. The standard of the industry - USG plaster is the best material available for sanitary ware and dinnerware casting. Used for making plaster bats, wedging boards, and working molds. This is a relatively soft plaster which may be used for carving.
Water Ratio: 70 parts water to 100 parts plaster