Brands AIRTROL® BEN FRANKLIN® CA-5™ CAS-20™-4 CERAMI-CAL® DRYSTONE™ DURACAL® DURAMOLD™ DUST ARMOUR™ ENDURACAST™ ENVIRO-SHIELD™ FIBER-ART™ HYDRO-STONE® HYDROCAL® HYDROPERM® LEVELROCK® MICORE® PURITAN® SNOW WHITE® SOF'N-SOIL® TUF-CAL™ TUF-STONE™ USG® Find a Distributor Product Index Legal CERAMI-CAL® A low-consistency form of HYDROCAL Gypsum Cement formulated to produce a dense, smooth-wearing die material for pressing clay-ware. CERAMI-CAL® Gypsum Cement RAM® Die Material Find CERAMI-CAL® distributors