Image 1: Excellent white Tio2

Anatase Titanium Dioxide CA-100 is a high-performance pigment designed for specialized industrial applications. This article provides an in-depth analysis of its technical specifications, functional advantages, and practical uses, while also highlighting the expertise of its manufacturer, Hebei Caiqing New Material Technology Co., LTD.

Product Overview

Anatase Titanium Dioxide is a crystalline form of titanium dioxide (TiO₂) that exhibits unique optical and chemical properties. Unlike its rutile counterpart, which is more stable at high temperatures, anatase undergoes structural transformations when exposed to heat. For instance, it converts to the rutile grade at temperatures above 700°C and develops a yellowish tint when heated beyond 400°C. Despite these thermal limitations, anatase grade retains superior light scattering strength, high whiteness, and strong hiding power, making it ideal for applications where aesthetic and functional performance are critical.

Image 2: Good Quality TiO2 High Purity Rutile Grade

While the rutile grade is often preferred for outdoor applications due to its enhanced durability and lightfastness, the anatase grade (such as CA-100) is widely utilized in indoor industrial coatings, plastics, paper, and textile manufacturing. Its ability to provide whitening effects and fluorescence in paper production, coloration in printing inks, and delustering in textiles underscores its versatility.

Technical Specifications

The CA-100 variant of anatase titanium dioxide meets stringent quality standards, as outlined in the following specifications:

Parameter	Specification
TiO₂ (%)	93.0 min
Tint Reducing Power (contrast to standard sample) (%)	100 min
Whiteness (contrast to standard sample)	Close
Surface Treatment	Aluminum and Silicon
Rutile (%)	98
Matter Soluble in Water (%)	0.5 max
pH of Aqueous Suspension	6.5 – 8.0
Residue on Sieve (325 mesh) (%)	0.10 max
Oil Absorption (%)	21.0 max
Water Content (105°C) (%)	0.05 max
Resistivity in Water Extraction	90.0 min

These specifications highlight the high purity and consistent performance of the CA-100 variant, ensuring its suitability for demanding industrial applications.

Key Advantages

The anatase titanium dioxide CA-100 offers several functional advantages:

• Excellent Light Scattering: Enhances the opacity and brightness of coatings and plastics.
• High Whiteness: Provides a superior white color base for paper and textile applications.
• Good Weather Fastness: Maintains color stability in indoor environments.
• Strong Hiding Power: Reduces the need for multiple coats in paint and coating applications.
• Excellent Dispersion: Ensures uniform distribution in formulations, minimizing agglomeration.

These properties make CA-100 a preferred choice for manufacturers seeking cost-effective and high-quality pigments.

Industrial Applications

The anatase titanium dioxide CA-100 is utilized across multiple industries, including:

1. Paper Industry

In paper production, CA-100 serves as a fluorescent whitening agent, improving the brightness and luminosity of paper products. Its ability to enhance whiteness without compromising the paper's structural integrity makes it a critical component in high-quality paper manufacturing.

2. Printing Inks

As a colorant in high-grade printing inks, CA-100 ensures vivid colors and long-term stability. Its tinting strength and lightfastness make it ideal for applications requiring consistent color reproduction.

3. Textiles and Fibers

CA-100 is used as a deluster in textile production, reducing the glossy appearance of synthetic fibers. This property is particularly valuable in the production of non-glossy fabrics and textile coatings.

4. Rubber Industry

In rubber manufacturing, CA-100 functions as a colorant, reinforcing agent, anti-aging agent, and filling agent. Its ability to improve mechanical properties and resistance to UV degradation enhances the durability of rubber products.

5. Coatings and Plastics

For coating applications, CA-100 provides high hiding power and smooth surface finish, while in plastics, it enhances whiteness and UV resistance. Its low oil absorption ensures compatibility with various polymer matrices.

Image 3: Factory TiO2 Powder Titanium Dioxide

Company Background

Hebei Caiqing New Material Technology Co., LTD is a leading manufacturer of titanium dioxide pigments and related chemical products. The company specializes in producing high-purity anatase and rutile grades, catering to diverse industries such as coatings, plastics, paper, and rubber.

With a professional management team, advanced production equipment, and excellent technical capabilities, Hebei Caiqing ensures consistent product quality and customer satisfaction. The company's product lineup includes the CR-930 series, Anatase titanium dioxide BA01-01, CA100 series, and Lide powder series, each tailored to meet specific industrial requirements.

According to official company documentation, Hebei Caiqing's products are characterized by strong thickness resistance, excellent dispersion, and high cover rate, making them suitable for a wide range of applications.

Industry Relevance and Standards

The National Institute of Standards and Technology (NIST), a U.S. federal agency, plays a critical role in establishing measurement standards and technical specifications for industrial materials. While NIST does not directly regulate titanium dioxide production, its research in material science and optical properties provides a foundational framework for evaluating pigment performance.

As noted in NIST's official website, "Precise measurements and standardized testing are essential for ensuring the quality and consistency of industrial materials." This principle aligns with the technical specifications of the CA-100 variant, which undergo rigorous testing to meet industry benchmarks.

Conclusion

The Anatase Titanium Dioxide CA-100 is a versatile and high-performance pigment with applications spanning coatings, plastics, paper, and textiles. Its technical specifications, functional advantages, and industrial compatibility make it a valuable material for manufacturers seeking reliable and cost-effective solutions.

For more information about the CA-100 product, visit the official product page. To learn about Hebei Caiqing New Material Technology Co., LTD, explore their company website.

References

NIST (National Institute of Standards and Technology). https://www.nist.gov/