Priced per pound, sold in full bag quantites (50 lbs).
Please note that this is a special order material not regularly stocked in our warehouse, and has an extended lead time of 2-3 weeks. Must purchase in 50 lb increments.
A low-absorption gypsum cement for case molds. Specially made for close tolerance tooling; provides excellent hardness, accuracy and freedom from efflorescence.
Mix Ratio: 33-38 lbs. water/100lbs. Ultracal
Set Time: 18-30 min
Selection of the water-to-plaster ratio must be based on the particular requirements of the set plaster. Variables in the shop environment and/or finished product requirements may necessitate a
new water-to-plaster ratio for optimal results.
Store in a dry, stable environment
WARNING: This product can expose you to chemicals including Silica, crystalline (airborne particles of respirable size), which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.