Permanent Rubine F6B is a blue shade, semi-transparent Naphthol AS pigment. It meets the requirements for the European Scale for Process printing. It exhibits good allround fastness properties and is an alternative for Pigment Red 57:1 pigments, if their fastness properties are not good enough. Recommended for paste inks as well as for solvent- and water based packaging gravure and flexographic printing inks.
Physical Data
Fastness Data
Recommended for
Paste inks
Liquid inks
■ highly recommended ● recommended ○ limited suitability – not tested
C. I. Name | Pigment Red 184 |
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Coldset | ● |
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Heatset | ● |
Sheetfed | ● |
Metal deco | ● |
Silkscreen | – |
UV curing (Offset) | ■ |
Polyamide | – |
---|---|
NC acetate | ● |
NC alcohol | ■ |
Waterbased | ■ |
Polyvinyl butyral | – |
UV curring (Flexo) | ■ |
Decorative laminates | – |
Pub gravure, Toluene | – |
– | |
DOP | – |
MEK | – |
Acid | 5 |
Soap | 5 |
Alkali | 5 |
Butter | – 5 |
Ethanol | – |
Toluene | – |
Paraffine | – 5 |
Test Medium | Change of the print Print / draw-down |
White spirit | – |
Ethyl acetate | – |
Silver laquer | |
Sterilization | Steam phase |
Heat stability | 180°C |
Light fastness | 4 10.0% |
Solvent mixture | – |
Density | 1.40 [g/cm³] |
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pH-value | – |
Viscosity | – [Pa·s] |
Oil absorption | 70 [ml/100g] |
Specific surface | 44 [m²/g] |
Fineness of grind | – [µm] |
Average particle size | 110 [nm] |