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Hydrocal, 5 Pounds
Hydrocal, 5 Pounds

Our Price: $14.95

Product Code: HYDCAL-

A high-strength gypsum cement with a low setting expansion. Adaptable to the productions of hard, strong, tough patterns and duplicator models. Has a shorter period of plasticity, stiffens more rapidly than B-11, and sets in about 15-20 minutes after mixing. Mix equal parts of Silica Flour and Hydrocal (by weight) for a intricate, durable, and inexpensive mold. As with all plaster materials, you'll only be able to use this mold once. As with all dust producing products, please wear a dust protection respirator.

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Mold Making and Casting > Pourable Mold Material