Stucco and Plaster Quality Analysis

Our comprehensive Stucco / Plaster Analysis Package is designed to provide a full detailed survey of the quality of a calcined product from the standpoints of chemical composition with targeted determination of non-gypsum impurities, slurry fluidity and the effect of mechanical disintegration, mill grind, rehydration response to set acceleration and compressive strength performance.

Contact us to have your stucco or plaster analyzed.

	What is Water Demand and Why is it Important? Water demand is defined as the amount of water needed to make a gypsum slurry flow to a target degree of fluidity and can be expressed in terms of a volume of water per weight of stucco (mL/100g).  Learn More
	What is a Temperature Rise Set Curve and Why is it Important? The process of setting a gypsum stucco or plaster is exothermic and releases heat as the chemical hydration reaction progresses. Learn More
	What is Gypsum Phase Analysis and Why is it Important? Gypsum phase analysis is a gravimetric analytical test that is common in the gypsum industry. The test uses known properties of the different hydrous or anhydrous forms of calcium sulfate to determine what phases exist within a given measured sample. Learn More
	Rapid Stucco Phase Analysis Tired of waiting 3 days for your phase analysis results? What if you could have them in 1 hour? Learn More