Ultracal 30 Plaster

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  • Regular price $0.76
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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).

Weight Discount
500 lb. -15%
1000 lb. -20%
2000 lb. -25%
6000 lb. -28%

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