What is the difference between rutile grade titanium dioxide and anatase grade titanium dioxide? Those might be big words for third graders, but don’t worry, we’ll take it one step at a time.
Rutile Grade vs Anatase Grade Titanium Dioxide
Let’s first discuss what rutile grade and anatase grade titanium dioxide really are. Rutile titanium dioxide is a white pigment found in many consumer products including paint, plastic and food. Rutile type and anatase type are two types of titanium dioxide.
Rutile vs Anatase Titanium Dioxide
The crystal structure of rutile grade titanium dioxide and anatase grade titanium dioxide is one of the main differences. The grade rutile has a different crystal structure compare to the grade anatase and so it has different properties. Rutile is a grade known for its brightness and durability, and anatase is used for good opacity, and whiteness.
Understanding the Differences between Rutile and Anatase Grade Titanium Dioxide
Titanium dioxide rutile grade is commonly used in applications where brightness and color consistency are primary concern; as in paint and coating. It also resists UV light very well and is commonly used for outdoor applications. Where whiteness and opacity are more critical, such as in paper and plastics, it is the anatase grade that is more frequently employed.
THE DIFFERENCE BETWEEN RUTILE GRADE AND ANATASE GRADE TITANIUM DIOXIDE
The other difference you can tell between rutile grade and anatase grade titanium dioxide is the particles size. Rutile grade is the coarser and more uniformly shaped, while anatase grade is the finer and more irregularly shaped. This difference in particle size can influence how the titanium dioxide reacts with other materials and how it behaves in particular applications."
What is the Difference Between Rutile and Anatase Grade Titanium Dioxide in Application Industry
In the industrial sector, with cheap TiO 2 (rutile grade and anatase grade) each has its own field of application. Rutile grade is also recommended due to excellent hiding power and high durability where the color retention and longevity are critical. Anatase grade, is however often selected for its high brightness and opacity, which makes it a popular choice for products that rely on brightness for their white colouration.
To sum up It may make you think of complex terms, but rutile grade and anatase grade titanium dioxide plastic grade are just different types of a white pigment found in numerous products that we use daily. Both of these grades have their own distinct characteristics and their respective uses in the industrial world, which is why they are valuable materials to all manufacturers. So the next time you come across something white, whether it’s paint or a piece of plastic, take a moment and remind yourself it’s probably got rutile grade or anatase grade titanium dioxide in it, due to companies such as Hengxiang Chemical.
