Calcium Stearate Calcium stearate (C₃₆H₇₀CaO₄) is a fine white powder that is insoluble in water and widely used as a multifunctional additive in various industrial applications. It is the calcium salt of stearic acid, providing effective lubrication and heat stabilization properties in plastic and PVC formulations. As a non-lead stabilizer, calcium stearate offers a safer, … Continue reading Calcium Stearate