HYDROCAL WHITE is gypsum cement that can be solid or hollow casted, producing bright white parts that offer great green strength for less breakage. The only plaster that can be carved or added to. Used for casting lamp bases, hollow figurines and to make molds for Slush Casting Latex because of its water absorbing capabilities. Set Time 25-35 minutes. De-Mold Time 60-80 minutes. Mix Ratio: 45 parts water to 100 parts plaster.
