Industrial pigments play an important role in many manufacturing industries such as paint, ceramics, bricks, anti-rust paint, rubber, etc. In the article below, Thach Hien would like to introduce to customers useful information about iron oxide pigment products that are being distributed and developed by Thach Hien.
What is Iron Oxide Pigment?
It is a non-toxic and environmentally friendly pigment with large covering power, high color fastness, stable performance, alkali resistance, certain stability to weak acid and dilute acid, and high performance in light resistance and weather resistance. Iron oxide pigment is insoluble in water and has good anti-rust and anti-ultraviolet properties.

Product properties
| Product name | Iron Oxide Pigment |
| Fe2O3 content | ≥95.6% |
| Humidity | 0.5% |
| pH | 6.0 |
| Oil absorption | 22.9g oil/100g color |
| Solubility | 0.4% |
| Apparent density | 4.6g/ml |
| Density | 0.46g/cm3 |
| Packaging specifications | 25kg bag |

Applications of Iron Oxide Pigments
In construction , iron oxide pigment powder is used to make stone benches, plywood concrete, bricks (sidewalk bricks, worm bricks, Terrazzo bricks, Block bricks, etc.), granite grinding, etc.
In the paint industry , iron oxide pigments with high durability, excellent dispersibility and high color fastness help to improve the quality of paint.
In addition, iron oxide pigments are also used in the following industries: Ceramic, Plastic, Tile, Colored Cement, Plywood, Formwork, Fertilizer,…

ADDRESS FOR SELLING PRESTIGIOUS AND QUALITY IRON OXIDE POWDER
With more than 15 years of experience in the industry of providing CaCO 3 stone powder products, THACH HIEN ONE MEMBER CO., LTD is committed to bringing customers products that meet standards with the best quality. Customers who need more detailed advice on parameters as well as prices of black stone grains according to each size, please contact: Hotline 0986 306 052
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