
Hebei Caiqing Material Technology Co., Ltd., formerly established in 2005, is a large company specializing in the research and development, production, sales, service, and import and export trade of chemical products, providing personalized customized services to customers worldwide. Over the years, the company has established solid and stable market relations with domestic and foreign customers with its titanium dioxide and lithopone series products. The company's products have won praise from many customers with good reputation, and are exported to Southeast Asia, Africa, the Middle East, India, Russia, and other countries and regions.
Caiqing Technology mainly supply rutile titanium dioxide, CR-930 series, anatase titanium dioxide BA01-01, CA100 series, and lithopone series. The products have strong cold resistance, dispersibility, and high coverage, and are widely used in industries such as coatings, paper, rubber, paint, tires, ceramics, and so on. The company's annual output can reach 100000 tons, meeting the manufacturing needs of different customers. The quality of the company’s rutile titanium dioxide and related products has been strictly controlled, and the specific quality indicators are shown in the following table:
|
Quality Index |
Technical Requirement |
Test Result of the Product |
|
Il contenuto di TiO2, % |
≥93.50 |
94.65 |
|
Superficie trattata |
zirconio, alluminio |
zirconio, alluminio |
|
Luminosità, % |
≥97.00 |
≥97.00 |
|
Assorbimento olio, g/100g |
≤20 |
17 |
|
L |
≥97.00 |
≥97.00 |
|
b |
≤2.00 |
≤2.00 |
|
Forza colorante, % |
≥105 |
112 |
|
Residue on sieve(45μm), % |
≤0.02 |
0.009 |
|
Resistivity, Ω·m |
≥60 |
107 |
|
Oil dispersibility, μm |
≤30 |
10 |
|
valore del ph |
6.0-8.5 |
7.47 |
|
Volatile at 105ºC(m/m), % |
≤0.5 |
0.33 |
|
Il contenuto di rutilo,% |
≥97.5 |
99.82 |
|
Il contenuto di ferro, ppm |
≤100 |
17 |

The core competitiveness of rutile titanium dioxide lies in its excellent physical and chemical properties. Different from other types of titanium dioxide, rutile titanium dioxide has high brightness, strong tinting strength, and good weather resistance, which can effectively improve the durability and aesthetic degree of the final products. At the same time, the low oil absorption value of 17g/100g makes it easier to disperse in various substrates, reducing the production cost of downstream enterprises.
TiO2 rutile, as the core component of rutile titanium dioxide, has a unique crystal structure, which endows the product with excellent UV resistance and heat resistance. These properties make TiO2 rutile widely used in outdoor coatings and high-temperature resistant plastics. In addition, the low iron content of our products is only 17ppm, which is much lower than the industry standard of 100ppm, effectively avoiding the discoloration of the final products caused by iron impurities.
TiO2 rutile has a broad application prospect in various industries due to its excellent performance. In the coating industry, adding TiO2 rutile can significantly improve the hiding power and weather resistance of the coating, making the coating not easy to fade and peel under the long-term exposure to the sun and rain. In the paper industry, TiO2 rutile is used as a whitening agent, which can improve the whiteness and opacity of the paper, making the printed text and patterns clearer.
In the rubber and tire industry, TiO2 rutile can enhance the aging resistance of rubber products, extending the service life of tires and other products. In the ceramic industry, TiO2 rutile can adjust the color and texture of ceramics, making the ceramic surface smoother and more delicate. Our company's TiO2 rutile products have been widely recognized by customers in various industries because of their stable quality and can be customized according to the different needs of customers.
Anatase and TiO2 rutile are the two most common crystalline forms of titanium dioxide, and there are obvious differences in performance between them. In terms of chemical stability, TiO2 rutile has a more compact crystal structure, so it has better weather resistance and chemical corrosion resistance than anatase TiO2. In terms of optical properties, the refractive index of TiO2 rutile is higher, which makes it have stronger tinting strength and hiding power, and is more suitable for the production of high-grade coatings and pigments.
In terms of application scope, anatase TiO2 is more suitable for indoor products because of its poor weather resistance, such as indoor wall coatings and low-grade plastics. TiO2 rutile is suitable for outdoor products and high-grade products, such as automotive coatings, outdoor building coatings, and high-grade plastics. By understanding the differences between anatase and TiO2 rutile, customers can choose the most suitable products according to their own needs, and our company can provide professional guidance for customers.
Our rutile titanium dioxide has many advantages. First of all, it has high rutile content, up to 99.82%, which ensures excellent weather resistance and tinting strength. Secondly, it has low oil absorption and good dispersibility, which can reduce the production cost of downstream enterprises and improve production efficiency. In addition, our products have low iron content, which can avoid the discoloration of the final products and ensure the stability of product quality. At the same time, our rutile titanium dioxide has excellent UV resistance and heat resistance, which can extend the service life of the products. Choosing our rutile titanium dioxide can help you improve the quality of your products and enhance the competitiveness of your products in the market.
TiO2 rutile is different from other titanium dioxide in crystal structure and performance. Its crystal structure is more compact, so it has higher chemical stability and weather resistance. Compared with anatase titanium dioxide, TiO2 rutile has higher refractive index, stronger tinting strength and hiding power, and is more suitable for the production of high-grade products. In addition, our TiO2 rutile has been surface treated with zirconium and aluminum, which further improves its dispersibility and compatibility with various substrates. Choosing our TiO2 rutile can help you produce higher quality products and meet the higher requirements of customers.
The choice between anatase and TiO2 rutile depends on your specific application scenarios. If you are producing indoor products, such as indoor wall coatings and low-grade plastics, anatase titanium dioxide is a cost-effective choice. If you are producing outdoor products or high-grade products, such as automotive coatings, outdoor building coatings, and high-grade plastics, TiO2 rutile is a better choice. Because TiO2 rutile has better weather resistance, tinting strength and hiding power, it can ensure the long-term stability and aesthetic degree of the products. Our company can provide both anatase and rutile titanium dioxide products, and can provide professional solutions according to your specific needs.
Our rutile titanium dioxide is very cost-effective. Although the price of rutile titanium dioxide is slightly higher than that of anatase titanium dioxide, its excellent performance can bring more benefits to you. For example, its high tinting strength can reduce the amount of titanium dioxide used in production, thus reducing the overall production cost. Its good weather resistance can extend the service life of the final products, improve customer satisfaction and reduce the after-sales cost. In addition, our company has a large annual output, which can ensure the stable supply of products and avoid the cost increase caused by supply shortage. Choosing our rutile titanium dioxide is a wise choice for you to balance product quality and cost.
Buying our rutile titanium dioxide is very simple. You can contact us through our official website or email, and our professional sales team will reply to you as soon as possible. We can provide personalized customized services according to your specific needs, such as product specifications, packaging and delivery methods. Our products are exported to many countries and regions around the world, and we have a complete logistics and after-sales service system to ensure that the products can be delivered to you safely and on time. We sincerely welcome you to visit our company and negotiate cooperation, and we are willing to work with you to create a better future.
La tecnologia Caiqing attribuirà importanza alla ricerca tecnologica e allo sviluppo del biossido di titanio e contribuirà a fornire biossido di titanio di alta qualità per l'industria dei rivestimenti. Aderiamo al principio dell'orientamento al mercato e dell'integrità e ci impegniamo a esplorare un mercato internazionale diversificato, fornendo prodotti di alta qualità e servizi efficienti ai clienti di tutto il mondo. Questa è la nostra incessante ricerca. Invitiamo sinceramente i clienti di tutto il mondo a visitare e negoziare con la nostra azienda.