Troy Corporation has announced the commercialization of Troysperse SD100, a high-performance additive for the dispersion of inorganic pigments such as titanium dioxide, iron oxide and extender pigments in nonaqueous formulations. Troysperse SD100 increases the speed of dispersion, which thereby helps reduce milling time, resulting in increased productivity for manufacturers of coatings and related materials. Furthermore, the product decreases the viscosity of pigment dispersion paste and assists in maintaining separation of the pigment particles. This viscosity decrease permits the formulation of lower-VOC coatings and also allows higher pigment loading, thus providing the benefits of faster throughput and the ability of producing larger finished batches.

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