Super-strength gypsum cement recommended where extreme accuracy and greater surface hardness are required, as in duplicator models. Harder and stronger than HYDROCAL® A-11 and HYDROCAL® B-11 cements, ULTRACAL® 30 cement has the lowest expansion of any rapid-setting gypsum cement available. Has a gradual set and long period of plasticity.
Ideal for splash-casting molds and models for phenolic, polyester and epoxy resins. It was designed to give the pattern making industry the ultimate in a gypsum cement-tooling medium.
Sold in 50-pound bags. Price listed is per pound.
Quantity discounts apply (see table below).
The discounts must be manually entered when your order is processed; we will make the necessary adjustments and notify you before billing.
Please enter/type quantities in multiples of 50. Example: One bag = 50; Two bags = 100