Knowde Enhanced TDS
Identification & Functionality
- CI Name
- CI Number
- Chemical Family
- Pigment Type
- CASE Ingredients Functions
- Chemical Classification
- Synthesis Iron Oxide a-FeOOH
- Pigment Index
- Pigment Yellow 42 (77492)
- CAS No.
- 51274-00-1
- EC No.
- 257-098-5
- Technologies
Features & Benefits
Applications & Uses
- Applications
- Compatible Polymers & Resins
- Coating Type
- Product Usage
- Iron oxide yellow pigment is suitable for use in various types of concrete prefabricated parts and building products as pigments or colorants, directly transferred into cement applications. Various indoor and outdoor colored concrete surfaces, such as walls, floors, ceilings, pillars, porches, pavements, parking lots, stairs, stations, etc.; such as tiles, floor tiles, roof tiles, panels, terrazzo, mosaic tiles, artificial marble Wait.
- iron oxide yellow pigment is suitable for various paint coloring and protective substances, including waterborne interior and exterior wall coatings, powder coatings, etc.; also applicable to oily paints including epoxy, alkyd, amino and other primers, putty and topcoat It can also be used in toy lacquer, decorative lacquer, furniture lacquer, electrophoretic lacquer and enamel (Note: not suitable for high temperature products over 170 °C).
- iron oxide yellow pigment is suitable for the coloring of plastic products and rubber products, such as car inner tube, aircraft inner tube, bicycle inner tube and so on.
- In addition, iron oxide yellow pigment can also be used for coloring paper and leather.
- Product Application
he product has good dispersibility, stable storage, good compatibility with other components in the application system, and can enhance the rust and UV resistance of the paint;
Paint formula reference pigment amount: primer 20--30%; blend paint 15-25%; enamel 15-25% (excluding body pigment)
Water-based paint: Depending on the color, it can be configured in appropriate amount.
Properties
- Color
- Appearance
- Yellow powder
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Color Difference △E | max. 1 | - | - |
| Relative Tinting Strength | 95-105 | % | Titanium Dioxide Dilution(1:10) |
| Iron Content (Expressed As Fe2O3) | min. 83 | % | ISO1248:2006 |
| Oil Absorption | Agreed | g/100g | ISO787-5 |
| Sieve Residue（325目） | min. 0.1,max. 1 | % | ISO787-7 |
| Water Soluble | max. 0.5 | % | ISO787-3 |
| 105 ° C Volatiles | max. 1 | % | ISO787-2 |
| pH Value | Agreed | - | ISO787-9 |
| 1000 ° C / 0.5 H Heat Loss | max. 16 | % | ISO55913 |
| Particle Shape | Needle shape | - | - |
| Seismic Density | 0.5 | g/cm3 | - |
| Density | 4.2 | g/cm3 | - |
| Lightfastness | 44385 | Level | - |
| Weather Resistance | 5 | Level | - |
| Heat Resistance | 170 | °C | - |