Iron Oxide Pigments For Ceramic
Iron oxide red pigment is mainly introduced into ceramic pigment formula in the form of colorant. Such as brown series and black series in glaze pigment; zirconium iron oxide red pigment in zirconium series pigment; iron oxide red raw material is also widely used in black, coffee, brown series of billet pigment, as well as ceramic glazed tiles and other colorful cement bricks. Therefore, the dosage of iron oxide red pigment in ceramic pigment is very large, and the annual dosage is expected to be more than 10,000 tons. At present, the production methods of iron oxide red pigment used in ceramic pigment are mainly divided into sulfuric acid method and mixed acid method (nitric acid method). Take the thin iron plate as raw material, after processing, we get the red color bright iron oxide red pigment. Generally speaking, the comprehensive index of iron oxide red produced by nitric acid method is better than that of iron oxide red produced by sulfuric acid method.
1. What are the most common types of iron oxide red used in ceramics?
Iron oxide red 110, iron oxide red 130, iron oxide red 190 are the most popular, and iron oxide red 180, iron oxide red 120, iron oxide red 160, iron oxide red 140, iron oxide red 101 are also widely used in ceramics.
2ã??How much iron oxide red is used in ceramics?
The sales volume in China market is more than 10,000.00kg.
3ã??Which production process is better quality for iron oxide red applied in ceramics?
Currently, there are two production processes for synthesizing iron oxide red, sulfuric acid method and mixed acid method, which is also known as nitric acid method. The later ceramic quality is better than the first.
4, iron oxide red coloring ceramics what colors?
Iron oxide red used as a ceramic coloring agent, is the formation of ceramic glaze brown series, black series, cobalt iron series glaze, ceramic billet composition of black, coffee, dark brown and other colors of the pigment. The brown series occupies an important position in the ceramic industry. The crystal structure of the brown series is Fe-Cr-Zn-Al and Fe-Cr-Zn, Fe III is red, and the combination with chromium oxide green is golden yellow to black brown.
Iron oxide pigment red for ceramic , clothes and other applications
Iron Oxide Pigments
Iron Oxide Pigments Cas: 1309-37-1 Fe2O3 86%-96% Size 200mesh The container trucks are waiting for be loaded! YUGUO Iron Oxide Pigments :Red 110 120 130,yellow 313,cobalt blue,black 330 722
Product name: Iron Oxide typï¼?inorganic Color: Red,Yellow,Blue,Green,Black,Brown,Purple and so on Usage:color cement,building materials,rubeer,paint and other fileds pruduct describtion:It is an inorganic color pigment,having a high hiding and good dispersion property .it is also good at lightastness and weather resistance.
Product Description: "Synthetic Iron Oxide Pigment Red 110, also known as Hydrated Ferric Oxide, is a red odourless powder and insoluble in water. It is manufactured by the precipitation process using leach liquor - a waste from Ilmenite production. Advantages: 1). Bright-colored exquisite powder. 2). Good weatherability;Lightfastness, heat-resistant and alkali resistant; 3). Strong tinting power, excellent covering ability and fine dispersion. 4). We can supply iron oxide with different color, specifications and packing. Mainly Application: 1).Constructions:asphalt and concrete,color floor tile,color facing bricks terrazzo,roofing tiles 2).Paint and coating : water-based exterior and interior wall coating,oil paint primer and finish paints and anticorrosion paint 3).Plastic and rubber: thermosetting plastic and thermoplastic and rubber track 4).Others:paper,leather,ceramics,cosmetic and medicine " Origin: INDIA Key Specifications: "Fe2O3(%) : 94 Min. 99 Max. SiO2+Al2O3 : 0.6 Max. Loss on heat@1000oC, 1/2h % : 0.6 Max. Moisture content % : 0.3 Max. Oil absorption (g/100g) : approx 28 Max. Particle shape : spherical Tamped apparent density [g/cm3] : 0.9 Min. 1.1 Max. Density [g/cm3] : approx 5.0 Max." Minimum Order Size/ Packgaing details 1 FCL (20MT)/ 25 KG BAG
Colors: Red, Yellow, Black, Brown, Orange, Green, etc. Synthetic Iron Oxide pigments (chemical formula: Fe2O3) is inorganic Pigment of fine particle size and great tint strength, excellent lightfastness, resistance to alkali, non-toxic and non-inflammable & produce very attractive shades of variegated colors. HONG HA's Iron Oxide Pigment is lightfastness; chemically stable & color controlled within narrowly defined parameters. This product can be used in Coatings (Decorative, Protective & Surface Coating), Concrete flooring, Primers & Paints, Building & Constructions, Terrazzo, Cement tiles, Rubber, Plastics, Inks, Colored Asphalt as well as many other applications requiring easily dispersed & cost effective. Inorganic Pigments for the sustainable coloration of construction materials. Iron Oxide has the following quality features: High Tinting Strength Clean Shades Good dispersion Weather Resistant Light Fast Acid Resistant Permanent Stable Color Brightness & Heat Stable
Our Iron Oxide product is a very deep black pigment,water soluble,it can be mixed directly with cement without any auxiliaries.It exhibits excellent light resistance and weather resistance.This product is mainly used for cement products,such as concrete,cement grout,staining in asphalt pavement,roofing tile,paving stone,brick,concrete roof tile,etc.
Iron oxide red Iron oxide yellow Natural iron oxide
Red Iron Oxide Pigment Red iron oxide pigment is one of the oldest mineral pigments used by man. These natural iron oxides are known for their durability and are considered a permanent pigment that is light, alkali, chemical and weather resistant. Iron Oxide Red Applications Iron oxide red is widely used in paints and coatings, cement products such as paving stones, concrete blocks, roof tiles, bricks, slurries, etc., asphalt, sports tracks, plastics and rubber, leather industry, paper and pulp, terraces, construction building materials, glazed ceramics, and ceramics.
