lithopone power

One of the primary functions of titanium dioxide in plastic manufacturing is its ability to act as a potent ultraviolet (UV) light absorber. By incorporating TiO2 into plastic formulations, manufacturers can create materials that resist discoloration and degradation caused by exposure to sunlight and other sources of UV radiation. This not only extends the lifespan of the final product but also maintains its aesthetic appeal over time, making it especially valuable for outdoor applications such as gardening tools, outdoor furniture, and automotive parts.

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What Is Titanium Dioxide?
Titanium dioxide, also called titania, is an odorless white powder and naturally occurring mineral that is widely used as a pigment for its brightness and whitening effects on a variety of materials, such as paint, plastic, paper, cosmetics, sunscreens, toothpastes and foods.
It’s produced through the sulfate or chloride process, which both involve treating titanium ore with sulfuric or hydrochloric acid to produce titanium sulfate or titanium chloride. These materials are then further processed to remove impurities and produce titanium dioxide in its final form.
Food-grade titanium dioxide differs from what’s added to plastics and paints to enhance whiteness. However, there have been concerns about the environmental impact of titanium dioxide production and the potential health risks from exposure to its particles.
Although food-grade titanium dioxide must be 99 percent pure, there’s still a risk of it containing potential contaminants, such as mercury, lead and arsenic. Additionally, inhaling the mineral over time can possibly cause it to build up in your body, leading to adverse effects.
Uses

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