The plastics industry is the second largest user of titanium dioxide and the fastest growing field in recent years, with an average annual growth rate of 6%. Among those more than 500 titanium dioxide brands in the world, more than 50 brands belong to plastics. Titanium dioxide in the application of plastic products, in addition to the use of its high covering power, high reducing power and other pigment properties, it can also improve the heat resistance, light resistance, weather resistance of plastic products to prevent it harmed from UV light attack, improve the mechanical properties and electrical properties of plastic products. As a result of much thicker coating film of plastic products than paint and ink coating product, it does not need too high pigment volume concentration, plus its high covering power, strong coloring force, general dosage is 3%~5% only. It is used in almost all thermosetting and thermoplastic plastics, such as polyolefin (mainly low-density polyethylene), polystyrene, ABS, polyvinyl chloride, etc., it can be mixed with resin dry powder, a liquid containing plasticizer, and also titanium dioxide is processed into color masterbatch before use in some other conditions.

Performance of Titanium Dioxide Plastics & Masterbatch 

Plastic masterbatch is a kind of high concentration and high-efficiency color configuration in which the pigment is uniformly distributed in the carrier resin with supernormal concentration, and forms particles with certain particle size. Color masterbatch can be used to match colors of titanium dioxide PVC, polyethylene, polypropylene, polystyrene and ABS plastics. Its main components are pigment, resin, dispersant, volume pigment, fluorescent whitening agent, antioxidant, anti-ultraviolet agent, antistatic agent, toughening agent, brightener, etc. Titanium dioxide is used as a white pigment, with non-toxic, stable chemical properties, high hiding power, good dispersity and other advantages.

As a national titanium dioxide company limited,our products are of high-quality.

Titanium pigment is divided into anatase type and rutile type, according to international practice, known as R type and A type respectively. Rutile type and anatase type without post-treatment are called RI type and AI type respectively. The rutile type and anatase type after-treatment are called R2, R3 and A2 type respectively. The rutile titanium dioxide in the present market are mostly belong to R2 and R3 type, R2 type sales accounted for more than 70%. R2 and R3 accounted for 77% and 22%, respectively, of rutile titanium dioxide in coatings.

As a tio2 manufacturers in the world, we have various titanium dioxide ink, and there are many titanium dioxide pigment uses, such as titanium dioxide in paint industry.

Performance of Titanium Dioxide Paints & Coating

The coating is a viscous suspension composed of a base material, pigment, filler, solvent and additive. It will be coated on the surface of the object to form a layer of tough film, decoration and protection of the object. The pigment in the coating has a certain covering power, it not only covers the original color of the coated surface but also give the bright color of the coating film to achieve the role of beauty and decoration. At the same time pigment and fixative close combination, melt into one body, can enhance the mechanical strength and adhesion of coating film, prevent crack, and can increase the thickness of coating film, prevent penetration of ultraviolet ray and moisture, improve the aging resistance of coating film, prolong service life. No matter solvent or water-based paint, if use the titanium pigment, the effect is not only to cover and adornment, more important is to improve the function of physical and chemical performance, enhance the chemical stability, to improve the covering power, reducing power, anticorrosive strength, light resistance, weatherability, enhance mechanical strength and adhesion of paint film, prevent crack, ultraviolet light and water penetration, and postpone aging, extend the life of the paint film. Saving material and increase varieties at the same time.

We have different brands of titanium dioxide in general purpose to fulfill different requests from customers domestic and overseas. They are almost the same properties but slightly different in advantage aspects like whiteness, brightness, dispersibility, hiding power and etc. As the first-class agent of almost all the big manufacturers in China for about 20 years, we have stable high quality of products and competitive prices to attract more and more customers who have cooperated for a long time.

Performance of Titanium Dioxide General Purpose

As a tio2 manufacturer, we have sulfate process anatase and rutile type titanium dioxide used for general purpose and rutile type is usually surface coated in any two of zirconium, silicon and aluminum. It normally has quite good whiteness, gloss, hiding power, tinting strength, dispersibility, whether ability and ect, and we also have chloride process rutile type titanium dioxide and it has better properties than sulfate process ones which request by customers with a higher standard of product.

And you can also know more about tio2 textile.

Food grade titanium dioxide is an anatase titanium dioxide without surface treatment, Commonly known as a white pigment in food and pharmaceutical industries, can also be called food-grade titanium dioxide, or medical-grade titanium dioxide, also used as a food whitening agent, non-toxic, tasteless, white powder, sometimes made into the liquid for better dispersion, is widely used in pharmaceutical, food and cosmetic industries.

As a titanium dioxide food grade manufacturer,offering titanium dioxide wholesale, our products are very safe.

Related Products of Titanium Dioxide In Food

Performance of Titanium Dioxide Food Grade

Medicine: in pharmaceutical preparations, thin-film coating suspension, sugar coating and gelatin capsule can be prepared as a white colorant, and can also be used in combination with other colorants, applied to the skin preparation, and can also replace starch as the drug excipient.

Food: For titanium dioxide candy, chocolate coating, preserved fruit, puffed food, chewing gum, sugar-free and concentrated solid drinks, including emulsion drinks, tonifying products, jam, salad dressing, mayonnaise.

Liquid food-grade titanium dioxide (formerly known as slurry type titanium dioxide) is a high-tech product after many years of research and development, the main ingredient is tio2 food additive, with different food additives from processing. The product is constantly updated, the product develops to the fifth generation nowadays. There are A, B, C, D, E, F, G, and H type in paste type white pigment series products. C type is a fixed type product and others processed by different food additives for different users’ requirements. This series of products have fine and even particle size, good dispersibility, forming opacities at the sight of water, no precipitation, no stratification and no deterioration for a year.

As well known as titanium dioxide can be divided into rutile titanium dioxide and anatase titanium dioxide. Its chemical name is titanium dioxide, it can be found in many industries. For example, in the cosmetics industry, many people may not know that they almost in the use of titanium dioxide every day, summer sunscreen skincare products or cleaning type of prickly heat powder, talcum powder or makeup powder; Even nail polish has titanium dioxide in it; And lipstick, lip protection grease, lip liner, eyeshadow powder, eyeshadow cream can not be made without it; Finally, it even has an irreplaceable position in mascara and eyelash lotion.In a word, there are many products containing titanium dioxide.

Related Products of Titanium Dioxide in Cosmetics

Performance of Titanium Dioxide Cosmetic Grade

Because ultraviolet ray has very big harmfully to the human body, the developed country pays close attention to the research and development that prevents bask in a product recent years, rolled out a variety of products to resist ultraviolet fiber, plastic, film, coating in a row, and bask in cream frost, foundation, lipstick, mousse, baked cream. In recent years, China has also expanded research and production of sunscreen cosmetics. Evermore sunscreen is an organic compound such as diphenyl ketone, neighboring amino benzophenone, salicylic acid ester, the amino acid, cinnamic acid esters, thus it’s unstable, the service life is short and the side effect is huge, having certain toxicity and irritation, will produce chemical allergy if add too much and may even lead to skin cancer. Titanium dioxide allergy makeup should be avoilded as possible. Nano titanium dioxide is an inorganic component with excellent chemical stability, thermal stability and non-migration, and strong extinction force, covering force, lower corrosion, good dispersibility, non-toxic, tasteless, non-irritant for safe to use as same as has sterilization and deodorization effect. Because of this, nano-titanium dioxide has been widely paid attention to and gradually replaced some organic anti-UV agents, becoming a physical shielding anti-UV agent with superior performance in today's sunscreen cosmetics.

We are a titanium dioxide exporter, if you want to know more about What does titanium dioxide do to your skin, please turn to us.

Titanium Oxide TiO2 lattice Structure 

Zhongjing follows the strict tio2 manufacturing process of Titanium Oxide TiO2 powder. Integrating innovative research in inorganic coating, organic treatment, salt treatment, calcination control, hydrolysis and product application, Zhongjing develops multi-inorganic coating and new organic treatment technology. The new generation of rutile titanium dioxide power developed by Zhongjing is suitable for various architectural coatings, industrial paints, anticorrosive paints, inks, powder coatings and other industries.

Titanium Oxide TiO2 Sulphate Production Process

As one of the best titanium dioxide powder suppliers, Zhongjing offers Titanium Oxide TiO2 power produced by sulfuric acid method. The titanium dioxide production sulphate process is to carry out acid hydrolysis reaction between Titanium Oxide TiO2 powder and concentrated sulfuric acid to produce titanium sulfite, which is hydrolyzed to generate titanium dioxide product. This method can produce both anatase and rutile titanium dioxide. With cheap and accessible ilmenite and sulfuric acid as raw materials, quality Titanium Oxide TiO2 can be produced.

FAQ of Titanium Oxide Tio2 Power

The characteristics of titanium dioxide

The surface of titanium dioxide pigment particles exhibits crystalline TiO2 properties, which are divided into rutile titanium dioxide power and anatase titanium dioxide power. Therefore, it has the characteristics of hiding power, whiteness, oil absorption, etc. The low density of the compound makes the product better dispersibility and applicability when used in the coating system.

The quality requirements of titanium dioxide white pigments in printing ink

Different types of ink products have different quality requirements for titanium dioxide white pigments. Divided into rutile type and anatase type, practice has proved that anatase type titanium dioxide can be widely used in various types of ink formulations. Many customers have reported that anatase titanium dioxide pigments have many advantages compared with other titanium dioxide pigments.

How to distinguish the authenticity of titanium dioxide with physical methods

The easiest way is to compare the hand feel. Fake titanium dioxide is smoother, while the real titanium dioxide is astringent; the fake one is easy to wash off, but the real one is not easy to wash off. Take a cup of water and throw away the titanium dioxide. Go in, the ones that float up are true, the ones that settle down are false (if it is an activated modified product, it won’t work)

How to use distinguish the authenticity of titanium dioxide with chemical methods

Mixed with light or heavy calcium: adding dilute sulfuric acid or hydrochloric acid, bubbles can make the clarified lime water turbid, because calcium carbonate will react with acid to produce carbon dioxide; mixed with Lithopone: adding dilute sulfuric acid or hydrochloric acid, there is a smell of rotten eggs ; Make latex paint, add iron red, deep color, indicating that the poor hiding power is fake or poor quality titanium dioxide.

Titanium Dioxide General Purpose

Titanium dioxide in general purpose normally has anatase and rutile type of titanium dioxide which through sulfate or chloride process with inorganic and organic surface treated. They have average performance in paints&coating, ink, plastic&masterbatch, paper, and other general industries.

Titanium Dioxide In Plastics & Masterbatch

It is a new kind of special dye used for polymer materials, also known as Pigment Preparation. Color masterbatch is mainly used in plastics. The Pigment is composed of three basic elements, pigments or dyes, carrier and additive. It is a group of super constant pigments that are uniformly loaded into the resin. They are called pigment concentration, so its pigmentation is higher than the Pigment itself. Processing with a small amount of color masterbatch and uncolored resin mixed, you can achieve the designed pigment concentration of colored resin or products.

Titanium Dioxide In Paint & Coating

A coating is applied to a surface that is protected or decorated and it can form a continuous film with strong attachment to the coated substance. Usually, it is based on resin, oil, or emulsion, add the corresponding additives, with organic solvent or water from the formulation of viscous liquid.

Titanium Dioxide In Printing Ink

Ink is a uniform mixture of colored bodies (such as pigments, dyes, etc.), binders, fillers, additives and other substances which can be printed and dried on the printed form and is a color, with a certain degree of fluidity of the slurry adhesive. Therefore, color, body bone and drying performance are the top three most important properties of ink.