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MOLD MATERIALS Pre-mixed mold formulas. NO running around getting ingredients and fighting traffic and NO mess! Available in 50 lb. boxes.Mold
Formula #1: Pottery plaster and silica flour. This is a standard and reliable mold formula ideal for open face, one part molds. (mold mix 50/50, pg 59)* Mold Formula #2: Hydroperm, hydrocal, and silica
flour. This is a versatile mold formula that can be used with chopped fiber. This formula is good for open face molds as well as Pate de Verre and lost wax casting. (mold mix 522, pg 61)* |