Iron oxide pigments produce vibrant, durable colors in concrete and other cementitious materials. Iron oxide pigments are tested and certified by the American Society for the Testing of Materials to be light-fast, insoluble, and alkali resistant (ASTM C-979). This means iron oxide pigments will not deteriorate over time and will be readily visible in the concrete. Due to their small size, ten times smaller than cement particles, iron oxide pigments disperse in the mix, embed in the cement matrix, and give the appearance of uniform coloration.
Iron Oxide Red And Yellow is a non-toxic environment-friendly pigment with strong covering power, high tinting strength, soft color, stable performance, alkali-resistant ability, a certain degree of stability towards weak ACID and dilute acid and high performance in light resistance and weather fastness. It is insoluble in water and has excellent anti-rust and UV Protection Functions.
Basic products: Iron Oxide Red, Iron Oxide Yellow, Iron Oxide Black
Blended products: Iron Oxide Orange, Iron Oxide Brown, Iron Oxide Green, Iron Oxide Blue Special products: Micronized Iron Oxide Pigments Customized color matching services Applications: It is widely used for the coloring of paint, rubber, plastics, building materials, ceramics and enamels, precision metal instruments, optical glass, stationery, leather, magnetic alloys and advanced alloy steel. Packaging: The product is available in 25kg compound kraft bag or PP bag. Storage: Protect against weathering. Store in a dry place and avoid extreme fluctuations in temperature. Close bags after use to avoid absorption of moisture and contamination. Safety: The product is not classified as dangerous under the relevant EC Directives and it’s not dangerous goods according to transport regulations.
Specification:
| | 型号 Type | 含量 Fe2O3 (%) | 吸油量 Oil absorption (ml/100g) | 筛余物 Res. On 325 mesh (%) | 水溶物 Water sol. Salts (%) | 水份 Moisture (%) | PH值 PH Value | 密度 Tamped apparent density (g/cm3) | 粒子形状 Particle shape | 色差 ΔE Compared with std. | 着色力 Tinting strength (%) |
| 氧化铁红 Iron Oxide Red | 101 110 120 130 140 160 180 190 | 96 96 96 96 96 96 96 96 | 15-25 15-25 15-25 15-25 15-25 15-25 15-25 15-25 | 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 | 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 | 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 | 3-7 3-7 3-7 3-7 3-7 3-7 3-7 3-7 | 0.7-1.1 0.7-1.1 0.7-1.1 0.7-1.1 0.9-1.3 1.0-1.4 1.3-1.7 0.7-1.1 | Spherical Spherical Spherical Spherical Spherical Spherical Spherical Spherical | 1 1 1 1 1 1 1 1 | 95-105 95-105 95-105 95-105 95-105 95-105 95-105 95-105 |
| 氧化铁黄 Iron Oxide Yellow | 311 313 | 86 86 | 25-35 25-35 | 0.3 0.3 | 0.3 0.3 | 1.0 1.0 | 3-7 3-7 | 0.4-0.6 0.4-0.6 | Acicular Acicular | 1 1 | 95-105 95-105 |
| 氧化铁黑 Iron Oxide Black | 318 330 780 | 90 90 90 | 15-25 15-25 15-25 | 0.5 0.5 0.5 | 0.5 0.5 0.5 | 1.5 1.5 1.5 | 5-8 5-8 5-8 | 0.8-1.2 0.9-1.3 0.9-1.3 | Spherical Spherical Spherical | 1 1 1 | 95-105 95-105 95-105 |
| 氧化铁橙 Iron Oxide Orange | 2040 960 | 88 88 | 20-30 20-30 | 0.3 0.3 | 0.3 0.3 | 1.0 1.0 | 3-7 3-7 | 0.4-0.6 0.4-0.6 | Irregular Irregular | 1 1 | 95-105 95-105 |
| 氧化铁棕 Iron Oxide Brown | 600 610 686 | 88 88 88 | 20-30 20-30 20-30 | 0.3 0.3 0.3 | 0.5 0.5 0.5 | 1.0 1.0 1.0 | 4-7 4-7 4-7 | 0.7-1.1 0.7-1.1 0.7-1.2 | Irregular Irregular Irregular | 1 1 1 | 95-105 95-105 95-105 |
| 复合铁绿 Compound Ferric Green | 835 5605 | - - | 25-35 25-35 | 0.3 0.3 | 2.0 2.0 | 1.0 1.0 | 6.0 6.0 | 0.4-0.8 0.4-0.8 | Irregular Irregular | 1 1 | 95-105 95-105 |
| 复合铁蓝 Compound Ferric Blue | 401 | - | 15-25 | 1.0 | 1.0 | 1.0 | - | - | | 1 | 95-105 |
We are Inorganic Pigments Manufacturer since 1998, if there is any demand on Titanium Dioxide, Carbon Black, Chromium Oxide Green, Sodium Tripolyphosphate, Sodium Hexametaphosphate etc quotation and sample, Pls feel free to contact us in 24/7. Welcome your field inspection and expect 2020 cooperation.
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