Permanent Yellow DHG N26
Pigment Yellow 12
Permanent Yellow DHG N26 is a mid red shaded diarylide yellow pigment. It is a special type for publication gravure ink manufacturing. Because of the outstanding rheological properties it can be used for mill base technology with high pigment loading. In addition, DHG N26 exhibits high optical density and gloss as well as low strike-through and excellent storage stability.
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Benefits
- Tinctorial strength and gloss
- High optical density
- High gloss
- Low strike-through
- Excellent storage stability
- Outstanding rheological properties
Technical data
Product Data
Physical Data
| Density | [g/cm³] | 1.19 |
| pH-value | – | |
| Specific surface | [m²/g] | – |
| Average particle size | [nm] | – |
| Fineness of grind | [µm] | – |
| Viscosity | [Pa·s] | – |
| Oil absorption | [ml/100g] | – |
Fastness Data
| Staining of the test medium by: | |||
| Test Medium | Powder pigment | Print / draw-down | Change of the print |
| Solvent mixture | 2 | – | – |
| Ethanol | 3 | – | – |
| Ethyl acetate | 1-2 | – | – |
| MEK | 1-2 | – | – |
| Toluene | 1-2 | – | – |
| White spirit | 1-2 | – | – |
| DOP | 2 | – | – |
| Paraffine | 1-2 | – | – |
| Butter | – | – | – |
| Soap | – | 4-5 | 4-5 |
| Alkali | – | 5 | 5 |
| Acid | – | 5 | 5 |
| Heat stability | 10 min. | – | |
| 30 min. | – | ||
| Light fastness | 5.0% | 2 | |
| Light fastness | 10.0% | 3 | |
| Silver laquer | – | ||
| Sterilization | Water phase | Steam phase | |
| – | – |
Applications
Recommended for
Paste inks
| Sheetfed | – |
| Heatset | – |
| Coldset | – |
| Silkscreen | – |
| Metal deco | – |
| UV curing (Offset) | – |
Liquid inks
| NC alcohol | – |
| NC acetate | – |
| Waterbased | – |
| Polyvinyl butyral | – |
| Polyamide | – |
| Pub gravure, Toluene | ■ |
| Decorative laminates | – |
| UV curring (Flexo) | – |
■ highly recommended
● recommended
○ limited suitability
– not tested