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Coatings & Paints

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 Cerium sulfide red

Cerium red is a yellowish red powdery inorganic pigment, with cerium sulfide as its main component. Cerium sulfide was successfully developed as a pigment by the French company Rhodia in 1996 and has been widely used in various coloring fields. Cerium is one of the 17 important elements contained in rare earth elements, harmless to the human body and the environment. Therefore, cerium red pigment is more environmentally friendly compared to red colors containing heavy metal components. Cerium red has strong coloring power, bright color, good lightfastness, weather resistance, excellent covering power, and non-migratory properties. It is a new type of pigment that can replace cadmium red and other heavy metal inorganic pigments. It complies with EU health standards, meets testing requirements such as ROSH, US FDA, and German BfR standards, and can be safely used in products that come into contact with the human body and food, as well as widely used in industries such as engineering plastics.

Cobalt Blue

Cobalt Aluminate Blue pigment (PB28) is a unique and rare inorganic pigment, which has an extraordinary reddish blue, with high gloss, easy to disperse.excellent heat resistance, weather resistance, acid and alkali resistance,good resistance for a variety solvents, wish good hiding power, has a special anti-far-infrared function, non-toxic. It is often found in high-end application.

Cobalt Titanate

Green Cobalt Titanate Green is Easy to disperse,excellent heat resistance, lightfastness, weather resistance, acid and alkali resistance,with a high infrared reflectivity, non-toxic. Cobalt green has an extraordinary yellowwish green and color brightness.

Bismuth Vanadate Yellow

Bismuth vanadate is one of the new functional pigments in the field of inorganic pigments. This pigment, with bismuth vanadate (BiVO4) as the basic colorant component, is a bright yellow color with very high saturation and a greenish hue. Its reflectance of light at a wavelength of 580nm is as high as that of chrome yellow and cadmium yellow, so it can directly replace them without the need for organic pigments. This fundamentally solves the toxicity issues in the production and use of pigments. Not only does it safeguard people\'s health, but it also further expands the range of applications for pigments. This pigment has good lightfastness, is resistant to acids, alkalis, various solvents, and sulfur dioxide, and can withstand temperatures up to 260 degrees.

Titanium Black

Titanium Oxide BLACK pigment is developed by Kela Material\'s engineers, which is a black pigment made of Titanium dioxide (TiO2), which is used to produce white pigments. This range of black pigment is free of mercury, zinc and lead. It is totally nontoxic, so in application of black pigments where a clean and nontoxic black or gray colours are called for it is a perfect candidate. It reaches the food grade, evidently enabling its application in cosmetics. It is not electrically conductive, high in colour fastness. It can replace copper chromite black, which is slightly poisonous.

Cobalt violet

Cobalt Phosphate Violet pigment (PV14) is a unique and rare inorganic pigment. It is a fine pigment with with outstanding performance and good colour fastness, which is often found in high-end application. It can mix with organic colorants to improve fastness and gloss.

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Cobalt Chromite Green

Cobalt chrome green is a green chromium oxide pigment used for military camouflage, known for its excellent chemical resistance, outdoor durability, thermal stability, lightfastness, and impermeability.

Cobalt Aluminate Blue Spinel

Cobalt Aluminate Blue Spinel Has an extraordinary reddish blue and colors brightness, easy to disperse, excellent heat resistance, weather resistance, acid and alkali resistance,good resistance for a variety solvents, wish good hiding power, has a special anti-far-infrared function, non-toxic.

Nickel Antimony Titanium Yellow

Nickel Antimony Titanium Yellow Easy to disperse,good hiding power, excellent lightfastness, weather resistance, heat stability and chemical resistance, non-bleeding and non-migratory.

Titanium Black

Titanium Oxide BLACK pigment is developed by Kela Material\'s engineers, which is a black pigment made of Titanium dioxide (TiO2), which is used to produce white pigments.

Cadmium Yellow

Also known as Pigment Yellow 37, it\'s a bright yellow inorganic powder that’s not soluble in water but can be evenly dispersed in various resins and varnishes.

Bismuth Vanadate Yellow

Bismuth vanadate is one of the new functional pigments in the field of inorganic pigments. This pigment, with bismuth vanadate (BiVO4) as the basic colorant component, is a bright yellow color with very high saturation and a greenish hue. Its reflectance of light at a wavelength of 580nm is as high as that of chrome yellow and cadmium yellow, so it can directly replace them without the need for organic pigments. This fundamentally solves the toxicity issues in the production and use of pigments. Not only does it safeguard people\'s health, but it also further expands the range of applications for pigments. This pigment has good lightfastness, is resistant to acids, alkalis, various solvents, and sulfur dioxide, and can withstand temperatures up to 260 degrees.

High-temperature pigment

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Cadmium Yellow

Cadmium Yellow, also known as Pigment Yellow 37, is a bright yellow inorganic powder pigment that doesn\'t dissolve in water but can be evenly dispersed and suspended in various resins and varnishes. As an inorganic pigment, it offers great opacity, doesn\'t migrate or bleed, and has excellent lightfastness and weather resistance.

Cobalt Titanate Green

Green Cobalt Titanate Green is Easy to disperse,excellent heat resistance, lightfastness, weather resistance, acid and alkali resistance,with a high infrared reflectivity, non-toxic. Cobalt green has an extraordinary yellowwish green and color brightness.

Copper Chromite Black

Excellent heat resistance, weather rasistance, lightfastness, chemical resistance, and well as very good hiding power, non-toxic.

Cadmium Red

Cadmium Red, also known as \"108 Red\", is one of the most pure and vibrant colors in red inorganic pigments. With a high selenium content, the red color is very strong, full, and bright, able to withstand high temperatures up to 380℃. In order to expand the use of Cadmium Red, Kolay uses coating technology to increase its temperature resistance to 1250℃, while also to some extent preventing the precipitation of cadmium metal. This makes it widely used in high-temperature processing industries such as rubber, engineering plastics, high-temperature coatings, as well as high-temperature ceramics and enamel. Kolay\'s Cadmium Red materials come in a complete range of hues, with three main series based on different industry customer needs: Series 5, Series 7, and Series 9, with temperature resistance of 380℃, 1250℃, and 800℃ respectively.

Cadmium Orange

Cadmium Orange is a metal oxide pigment, which falls under the category of inorganic composite pigments. Colart Cadmium Orange is made using high-quality selenium powder and synthesized using a liquid-phase method. The final color produced is bright, with fine powder particle size, good dispersibility, excellent coverage, and resistance to migration. This pigment boasts excellent weather resistance, acid and alkali resistance, can withstand high temperatures up to 380℃, is insoluble in solvents, and can be widely used in plastic products, rubber products, and architectural coatings.

Cobalt Blue

Cobalt Aluminate Blue pigment (PB28) is a unique and rare inorganic pigment, which has an extraordinary reddish blue, with high gloss, easy to disperse.excellent heat resistance, weather resistance, acid and alkali resistance,good resistance for a variety solvents, wish good hiding power, has a special anti-far-infrared function, non-toxic. It is often found in high-end application.

Special functional material catalyst

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Copper Calcium Titanate

also known as CCTO, is an energy-storing material with high dielectric constants, which means that it is one of the best materials for a super capacitor. The higher the dielectric constant is, the more energy a capacitor stores. In this aspect, CCTO has extraordinarily high dielectric constants while its attriction is extraordinarily low(tgδ≈0.03). CCTO is also stable in terms of heat. In a wide temperature span (100~600K), its dielectric constant remains unchanged. Only when the temperature drops to below 100K, the constant starts to plumet(ε≈100). Therefore, electronic ceramic material made with CCTO can be used as ceramic components for dielectrics and piezoelectricity. By using such special components, heat by friction can be reduced, thereby alleviating the weathering of components.

Titanium Heptoxide

Titanium Heptoxide is a high pure-titanium sub-oxide, with the chemical formula Ti4O7. This product is in the magneli form, consisting of rock salt-structured crystal and rutile - type cubic crystal. It is blueish black, electrically conductive, and highly resistant to oxidation and corrosion in acid and base solutions made from titania feedstock. Chemically it is highly active. While being processed, it is able to disperse very well in water or organic solvents. Also, it is a material sensitive to hydrogen and oxigen. Meanwhile, it has super-condutivity, and can be used as high-performance material for electrodes, cell separator, and catalyst carriers. However, it is highly resistant to corrosion and heat, and can be used as the substitute for a petroeum-extraction lubricant. Compared to titanium dioxide power, it has as excellent performance in heat-resistance, covering and dispersion but is better in acid-resistance and alkali-resistance. Besides, it is non-magnetic, intoxic and eco-friendly, reaching the food-grade safety levles. It also can be made into high-end inorganic pigment of pure-blackness and used in high end inks, coatings and Cosmetics industries. At present, the high-purity TimOn in China is exclusively manufactured by Kela Material.

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KELA keeps developing functional products that meet the performance requirements for downstream new products, and continuously improve the color spectrum completeness of inorganic pigments, providing customers with the most innovative and reliable solutions.

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The KLEA Classic Series inorganic pigments have all passed RoHS testing, without any prohibited heavy metals and VOC pollutants. Some of the products have conducted pre-testing under REACH and can be used by most applicable industries in Europe.

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KELA, with its skilled craftsmanship and continuous innovative research and development, has been continuously improving the production process of colorful inorganic pigments as well as the environmental and safety performance of the finished products. We strive to maintain the color and functional level of colorful inorganic pigments while also caring more deeply for the sustainable development of nature.

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