| For strong casts,
Hydrocal works as easily as plaster. Use it where strength counts: for patterns,
figurines, commercial casts, sculpture. 30% to 40% harder than casting plaster and a
medium porous gypsum, works much like casting plaster in mixing, pouring, and setting. It
cannot be used to make the outer or mother molds and is recommended for casting only. It
is not recommended for outdoor use.
25 lb. package
#888B
|