High Gloss and Dispersion Rutile Titanium Dioxide Tio2 XR-290 - Premium Grade for Plastics and Coatings

Product Properties
High Purity: It typically contains a high percentage of TiO₂, often around 94%. This high purity is crucial as it ensures the pigment's excellent performance in terms of color, hiding power, and durability.

Excellent Gloss: One of the most notable features of XR - 290 is its ability to provide a high - gloss finish. Whether used in plastics or coatings, it gives surfaces a shiny and reflective appearance, enhancing the overall aesthetic appeal.

In coatings, it helps achieve a smooth and glossy look, similar to a mirror - like finish, which is highly desirable for decorative purposes. In plastics, it can make products such as plastic films, sheets, and molded parts have a sleek and polished appearance, making them more attractive in the market.

Good Dispersion: XR - 290 has excellent dispersion properties. It can be evenly distributed in the plastic or coating matrix, preventing agglomeration. This is essential for ensuring uniform color and performance throughout the final product. For example, in plastic color masterbatches, uniform dispersion ensures that the color is consistent, and there are no color streaks or patches. In coatings, good dispersion helps in achieving a smooth and even film, without any lumps or uneven pigment distribution.

High Hiding Power: With strong hiding power, XR - 290 can effectively cover the substrate. In coatings, it can cover the original color of the object surface with a small amount, providing a good base for subsequent coloring. In plastics, it can mask the color of the resin and other additives, allowing the plastic product to have a pure white or other desired color, even if the underlying material has a different color.

Good Weather Resistance: Rutile titanium dioxide, including XR - 290, has good weather resistance. It can resist the erosion of ultraviolet rays, moisture, and oxygen in the air, preventing the degradation and discoloration of plastics and coatings. This is particularly important for outdoor - used products, as it helps them maintain their performance and appearance for a long time, even in harsh environmental conditions.

Applications in Plastics and Coatings

Plastics: It is widely used in various plastic products. In polyolefins such as low - density polyethylene, it can improve the product's whiteness and gloss while enhancing its resistance to ultraviolet rays, thereby prolonging its service life outdoors.

In polystyrene and ABS plastics, it helps to achieve a high - quality surface finish, making the products more suitable for applications where appearance is important, such as in consumer electronics housings. For PVC products, XR - 290 can improve their weather resistance and prevent yellowing and brittleness under long - term sunlight exposure. It is also used in plastic color masterbatches to provide vibrant and stable colors.

Coatings: In the coatings industry, XR - 290 is an important pigment. In architectural coatings, it can make the wall surface look white and bright, and be resistant to dirt and weathering, maintaining a fresh appearance for a long time.

In automotive coatings, it not only provides a high - gloss finish but also good scratch resistance and durability, protecting the car body from the elements. Industrial coatings also benefit from its use, as it can enhance the corrosion resistance and decorative properties of the coatings, making them suitable for a variety of industrial applications.

Packaging and Storage

XR - 290 is usually available in 25 - kg bags, 500 - kg and 1000 - kg containers, which is convenient for different users' needs. It should be stored indoors in clean and dry conditions to prevent moisture absorption and contamination. The shelf life of the product is generally 2 years if stored properly. To ensure the best performance of the product, a first - in, first - out regime is highly recommended.

In conclusion, High - Gloss and Dispersion Rutile Titanium Dioxide TiO₂ XR - 290 plays a vital role in the plastics and coatings industries. Its excellent performance helps improve the quality and performance of plastic and coating products, meeting the diverse needs of different applications and contributing to the durability and aesthetics of the final products.

Characteristics: 1. High gloss  2. High whiteness 3. Very easy to wet and disperse 4. Low wear

Package: 25kg per bag/500kg per bag/1000kg per bag

Storage: 1. It should not be stored in outdoor exposed air and should avoid contact with damp environment.

2. If properly stored, the performance of pigment will not decline within two years. To ensure the best performance, please use it as soon as possible.

Application: suitable for inks and coatings with high chroma and gloss

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