Nantai Titanium dioxide NR-9502 for coating&paint

Titanium dioxide NR-9502, spot price purchase and wholesale Titanium dioxide NR-9502 with high whiteness and gloss, strong bleaching hiding power, good weather resistance and heat resistance, good oil system dispersibility and good dry powder fluidity, general improved product, wet grinding with imported sand mill, good particle size distribution. It is treated with dense inorganic coating surface with silicon oxide and aluminum oxide, and special amphiphilic organic treatment, with superior pigment performance, widely used in plastic products such as PVC pipe profiles, coatings, latex paints, powder coatings, papermaking, inks and masterbatches, and is also a titanium dioxide product loved by the majority of users.

Mass fraction of TiO2>: 92.0%
Volatile at 105℃<: 0.5%
Water-soluble matter<: 0.3%
Sieve residue (45μm mesh)<: 0.05%
Color greater than: 95 (L*)
Scattering power greater than: 90%
PH value of water suspension: 6.5 to 8.0
Oil absorption less than: 21g/100g
Resistivity of water extract greater than: 50Ω·m
Rutile crystal content greater than: 98%
Oil dispersibility (Hegman number): 5.5

1: Titanium dioxide R-950 is rutile type and can be used indoors and outdoors. It can be used in industrial coatings with advantages such as high gloss, weather resistance, excellent dispersibility and film curing. It is recommended for decorative paper, plastics, coatings, inks and other applications. It is recommended for use in areas with high weather resistance requirements.

2: Titanium dioxide R-950 has good weather resistance and anti-yellowing properties in plastics, but only a small loss in tinting strength. It also has good dispersibility in plasticized soft vinyl resins.

3: In inks, it is particularly beneficial to oil resin formulations because high opacity, brightness and gloss are very important for oil painting inks. This product has good durability and baking resistance, which is of special value for metal decorative inks.

4: Polyethylene: easy dispersibility (including masterbatch), high opacity, stable hue, excellent tinting strength, low reactivity with antioxidants, uniform and stable hue.

5: PVC plastic: high opacity, yellowing resistance, excellent dispersibility

ABS: yellowing resistance, excellent dispersibility, good whiteness
PP: excellent dispersibility, high opacity, good whiteness, low reactivity with antioxidants
PVC plastic steel: excellent dispersibility, high opacity, low color change, anti-powdering
PS: excellent dispersibility, uniform and stable hue, low discoloration.

6: Engineering plastics (acetal, PC): low moisture absorption, excellent dispersibility

Pipes (PVC, R-PVC, ABS, HDPE): excellent dispersibility, low color change
Masterbatch: excellent dispersibility, high filling factor, uniform and stable hue.

7: Good gloss, good dispersibility, and has good hiding power, tinting strength and good outdoor anti-powdering. It is a white powder, insoluble in water, organic acid and weak inorganic acid, slightly soluble in alkali, can be completely dissolved in concentrated sulfuric acid and argon fluoride by long-term boiling, and is also soluble in a saturated solution of potassium argon carbonate. It has good hiding power and excellent pigment performance, high tinting power and low oil absorption.

8: High weather resistance: Titanium dioxide R-TC30 has a high rutile content, a complete lattice, sufficient filler addition, and sufficient zirconium silicon aluminum phosphorus multi-organic coating and organic treatment, so it can ensure high weather resistance.

9: Excellent dispersibility: Special inorganic surface treatment and organic surface treatment reduce the contact between TiO2 particles, so that it shows excellent dispersibility during the application process. Therefore, titanium dioxide has good wettability and is easy to grind.

10: Low oil absorption: It enables titanium dioxide to maintain good fluidity during the application of coatings and inks, which is conducive to cost saving.

11: Low wear: Special hydrolysis, salt treatment, calcination and surface treatment processes are used to make titanium dioxide particles softer and easier to grind, so the wear of titanium dioxide is low.

Introduction to the production company/factory:

Nanjing Titanium Dioxide Chemical Co., Ltd. in Jiangsu Province, China was founded in 1957. It was originally a large state-owned enterprise mainly engaged in the production of chemical and light industrial raw materials. In June 2003, it was restructured into a private enterprise with diversified investment entities and a reasonable equity structure. In 2005, it became a member of the Jiangsu Jinpu Group's internal affairs group. It is one of China's largest sulfuric acid titanium dioxide production companies and the first company in China to develop and produce high-end rutile titanium dioxide and chemical fiber titanium dioxide.

Nanjing Titanium Dioxide Chemical began to produce titanium dioxide in 1966. It is the earliest company in China to produce titanium dioxide and the first company in China to develop and produce high-end rutile titanium dioxide and chemical fiber titanium dioxide. In the late 1980s, with the widespread application of titanium dioxide products in various fields in China, the company focused on the production of titanium dioxide and became one of the largest sulfuric acid titanium dioxide production companies and a backbone enterprise in the industry. Its output ranks among the top in its peers in China, and its "Nannan Brand" titanium dioxide is well-known at home and abroad.

During the construction of the new plant, Nanjing Titanium Dioxide introduced advanced foreign technology and equipment for key processes such as acidolysis, hydrolysis, calcination, and surface treatment, and adopted a large number of domestic advanced large-scale energy-saving equipment. DCS computer distributed control and PLC program control the entire production process to stabilize and improve product quality; imported analytical instruments are used to improve product testing level. In particular, the production of rutile titanium dioxide in the new device has introduced advanced foreign post-processing technology, and adopted multi-component mixed coating and organic treatment technology to develop rutile titanium dioxide for coatings, inks, and plastics, which effectively improves the dispersibility and weather resistance of the product, increases the gloss of the product, and enhances the application performance of the product; anatase titanium dioxide products have good whiteness, high tinting power and hiding power, good dispersibility, and strong applicability. From research and development, production, testing, sales to service, every link ensures that product quality is reliably guaranteed. "Nannan Brand" is a registered trademark of the company's products. The company's products include two series of NA and NR titanium dioxide, with more than ten varieties, which are widely used in coatings, papermaking, chemical fibers, inks, plastic pipe profiles, films, rubber, leather, cosmetics and other fields. They are sold well in the domestic market and exported to Southeast Asia, Eastern Europe, Africa, America and other countries and regions, and are well-known both at home and abroad.