What Is the Real Function of Titanium Dioxide in Paint?

We frequently consider colors and finishes when selecting paint, but very few people pause to consider the ingredients that give paint its exceptional performance. Titanium dioxide in paint is one such component that has a strong but understated function. Although you may be familiar with it as a pigment, its use extends well beyond simply giving paint a white appearance. This substance is an essential component of contemporary coatings for both protection and performance. What is titanium dioxide? The white mineral titanium dioxide (TiO₂) is found in nature. Following processing and purification, it becomes a bright white powder called titanium dioxide pigment, which is utilized in sunscreens, paints, coatings, and plastics. It is used in paint as a light-reflecting agent to help regulate the appearance and behavior of paint on surfaces. What Does Titanium Dioxide Do in Paint, Then? 1. It Provides Power for Paint Hiding Titanium dioxide effectively scatters light because of its high r...