Hostaperm Red Violet ER 02 for Printing

Pigment Violet 19

Hostaperm Red Violet ER 02 is a quinacridone pigment with the outstanding fastness properties of this group of pigments. Recommended for paste inks and for solvent- and water based packaging gravure and flexographic printing inks.

Hostaperm Red Violet ER 02 for Printing

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Benefits

  • Outstanding fastness properties of this group of pigments
  • Excellent light and weathering fastness

Technical data

Product Data

Physical Data

Density [g/cm3] 1.49
pH-value
Specific surface [m2/g] 83
Average particle size [nm] 70
Fineness of grind [µm]
Viscosity [Pa.s]
Oil absorption [ml/100g] 68

Fastness properties

Staining of the test medium by:
Test medium  Powder pigment Print / draw-down Change of the print
Solvent mixture 4 5 5
Ethanol 4 5 5
Ethyl acetate 4-5 5 5
MEK 4-5 5 5
Toluene 4-5 5 5
White spirit 5 5 5
DOP 5 5
Paraffine 5 5
Butter 5
Soap 5 5
Alkali 5 5
Acid 5 5
Heat stability 10 min.  200°C
30 min.  180°C
Light fastness  1/3 SD 15.0 % 6-7
Light fastness 10.0% 6
Silver laquer 5
Sterilization Water phase Steam phase
5 5

 

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