Hansa Red GG is an opaque, yellow shade beta-Naphthol pigment. It is easy to disperse and exhibits good light- and weather fastness properties. Recommended for paste inks as well as for solvent- and water based packaging gravure and flexographic printing inks.
Physical Data
Fastness properties
Recommended for
Paste inks
Liquid inks
■ highly recommended ● recommended ○ limited suitability – not tested
C. I. Name | Pigment Orange 5 |
---|
Coldset | – |
---|---|
Heatset | – |
Sheetfed | ■ |
Metal deco | – |
Silkscreen | ● |
UV curing (Offset) | ● |
Polyamide | ■ |
---|---|
NC acetate | ● |
NC alcohol | ● |
Waterbased | ■ |
Polyvinyl butyral | – |
UV curring (Flexo) | ● |
Decorative laminates | – |
Pub gravure, Toluene | – |
Density | 1.55 [g/cm3] |
---|---|
pH-value | – |
Viscosity | – [Pa.s] |
Oil absorption | 59 [ml/100g] |
Specific surface | 12 [m2/g] |
Fineness of grind | – [µm] |
Average particle size | 285 [nm] |
2-3 | |
DOP | – 5 |
MEK | 1-2 3 |
Acid | 4 5 |
Soap | 5 |
Alkali | 5 |
Butter | – 5 |
Ethanol | 4-5 |
Toluene | 2-3 4 |
Paraffine | – 5 |
Test medium | Change of the print Print / draw-down |
White spirit | 5 |
Ethyl acetate | 2-3 4 |
Silver laquer | |
Sterilization | Steam phase |
Heat stability | <140°C |
Light fastness | 5-6 10.0% |
Solvent mixture | 4 4-5 |