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Novoperm Yellow HR 04

Novoperm Yellow HR 04

Pigment Yellow 83

Novoperm Yellow HR 04 is a very strong, red shade, highly transparent diarylide yellow pigment. It exhibits excellent light fastness properties as well as good overall fastness properties. Especially recommended for solvent based packaging gravure and flexographic printing inks.

Benefits

  • Highly transparent
  • Excellent fastness properties

Product Data

Physical Data

Density [g/cm3] 1.40
pH-value
Specific surface [m2/g] 51
Average particle size [nm] 40
Fineness of grind [µm]
Viscosity [Pa.s]
Oil absorption [ml/100g] 72

Fastness properties

Staining of the test medium by:
Test medium  Powder pigment Print / draw-down Change of the print
Solvent mixture 4
Ethanol 4-5
Ethyl acetate 4
MEK 3-4
Toluene 3-4
White spirit 5
DOP 5
Paraffine 5 5
Butter 5
Soap 5 4
Alkali 5 5
Acid 5 4-5
Heat stability 10 min.  200°C
30 min.  180°C
Light fastness 5.0 % 5
Light fastness 10.0% 5
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

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Safety Data Sheets