HYROX 318 Iron Oxide Black 25/1
HYROX 318 Iron Oxide Black is a high-purity (≥%95) tri-iron tetraoxide (Fe3O4) pigment produced to industrial standards. This product, presented in powder form, has a Pigment Black 11 (77499) color index and stands out with its superior tinting strength and excellent dispersibility properties. HYROX 318, which can be safely used in the construction, paint, plastics, and coatings industries, imparts permanent and saturated black tones to your projects.
Areas of Application
- Coloring of concrete, tiles, paving stones, and building materials
- Industrial paints and coating systems
- Plastics and rubber production
- Inks and pigment pastes
Technical Specifications
| Chemical Class | Tri-iron tetraoxide (Fe3O4) |
| CAS No / EC No | 1317-61-9 / 215-277-5 |
| Content (Fe2O3 equivalent) | ≥ %95 |
| Oil Absorption | 15~25 g/100g |
| pH Value | 5~8 |
| Moisture Content | ≤ %1.5 |
| Specific Gravity | 4.6 g/cm³ |
| Dominant Particle Size | 0.2 μm |
| Tinting Strength | %95~105 |
Storage and Safety
The product should be protected from weather conditions and stored in a dry environment. Due to the nature of black iron oxide, temperatures above 80°C must be strictly avoided to prevent undesirable oxidation reactions. It is not classified as a hazardous substance according to EC 1907/2006 and EC 1272/2008 standards, which allows for safe use.
Frequently Asked Questions
The product should be stored in a dry place and not exposed to temperatures above 80°C to prevent degradation of its structure.
No, HYROX 318 is not classified as hazardous according to the relevant European standards (EC 1907/2006 and EC 1272/2008).
Compared to standards, the tinting strength ranges from 95% to 105%, ensuring high efficiency and saturation.
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Contact
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