Pigments, Binders, Varnishes, and Artists’ Materials
How Pigment Particle Size Influences Paint Properties
Pigment particle size is one of the most important, but often overlooked, factors influencing the behavior of paint. It affects tinting strength, opacity, gloss, color undertones, lightfastness, and long-term durability.
Pigment particle size is one of the most important, but often overlooked, factors influencing the behavior of paint. It affects tinting strength, opacity, gloss, color undertones, lightfastness, and long-term durability. Understanding these relationships allows artists, conservators, and conservation scientists to make more informed decisions when selecting pigments and painting materials.
Small particles can produce stronger colors, smoother paint films, and greater hiding power, while larger particles often provide improved weather resistance and longevity. Balancing these characteristics is essential for creating works that are both visually compelling and built to last.
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