When we talk about pure titanium dioxide, it can be defined as a fine white powder that tends to provide a bright and white pigment. It has been over a century or so that titanium dioxide is being used in a wide range of industrial as well as consumer products such as the likes of adhesives, plastics, paints, rubber, coatings, paper, textiles, coated fabrics, printing inks, as well as roofing materials, ceramics, cosmetics, floor coverings, water treatment agents, soap, toothpaste, food colorants, pharmaceuticals, catalysts, sunscreen, and automotive products.
Titanium dioxide is generally produced in two main forms, both serving different purposes. The primary form, which comprises more than 98 percent of total production, is pigment-grade titanium dioxide. This particular form of titanium dioxide makes use of the element’s unmatchable light-scattering properties in applications that need white opacity and brightness. The secondary form of titanium dioxide is an ultrafine product, which is selected when different properties like maximum ultraviolet light absorption and transparency, are needed in products such as cosmetic sunscreens. But before you use it in any form, you must get in touch with any of the reliable titanium dioxide powder suppliers in order to get started.
Pigment-grade titanium dioxide
As mentioned earlier, pigment-grade titanium dioxide is used in a wide range of applications that need brightness and high opacity. As a matter of fact, most of the white and pastel items or surfaces that you see around, and even some dark shades of color, tend to possess a significant amount of titanium dioxide. Some of the applications that pigment-grade titanium dioxide is used in are as follows.
This form of titanium dioxide is used in cosmetics and helps in brightening the skin and hiding blemishes. This pigment also allows for the use of thinner coatings of various make-up materials for providing the same effect.
- Paints and coatings:
Since it provides opacity and durability, titanium dioxide tends to ensure the longevity of the paint as well as protection of the painted surface.
Ultrafine-grade titanium dioxide
This particular form of titanium dioxide is used in the following applications.
Ultrafine-grade or nanoscale titanium dioxide is used as supportive material for several catalyst applications. Some of the most important uses are in the automotive industry to help remove harmful exhaust emissions of gas and in power stations to get rid of nitrous oxides.
Ultrafine-grade titanium dioxide has the property of becoming transparent to visible light, and at the same time serves as an effective ultraviolet light absorber. Since the particles are so small, ultrafine-grade titanium dioxide does not reflect visible light. However, it does absorb UV light that enables a transparent barrier, protecting your skin from the harmful rays of the sun.
These were the two main forms of titanium dioxide and the various applications in which both of them are used. So, if you own a business that can take advantage of the unique properties of titanium dioxide, you can get in touch with any of the titanium dioxide powder suppliers and start enjoying the benefits.