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Product Description – PY180

HP Yellow 1664 (PIGMENT YELLOW 180) is a greenish to medium yellow shade pigments, mainly used for Printing Inks industry, like metal deco inks. It is also commercially available which is recommended for the coloration of solvent and water based packaging gravure and flexo printing inks, respectively, and for metal deco printing as well. The grade exhibits good dispersibility and flocculation stability.

Recommended Application：

Coatings: solvent based paints, water based paints, industrial coatings, powder coatings
Plastics: PP, PE, PVC, PS/SAN, ABS, PC, POM, PBT, PMMA, Rubber/TPV, SBC, TPO, TPU
Printing inks: offset inks, solvent based inks, water based inks, inkjet inks

Technical Data:

• Light fastness: Light fastness rating is assessed on 1 to 8 Blue Wool scale where 1 = ‘Poor’ and 8 = ‘Excellent’.
• Heat Stability : Heat stability values given indicate the maximum temperature at which the pigment can be stoved for 10 min. on the full shade and in reductions without undergoing any significant change in shade.
• Oil absorption: The oil absorption is determined on the basis of EN ISO 787-5 and given in g linseed oil per 100 gm. pigment.
• Solvent bleeding: The bleeding in solvents is tested using the powder grades and the visual rating given on 1 to 5 Grey scale
  where 1 = ‘Heavy bleeding’ and 5 = ‘No bleeding”

Disclaimer – The information given in this data sheet is based on the present state of our knowledge & is intended as a general description of our products & their possible applications. Due to the multitude of formulations, production & application conditions, all the above mentioned data have to be adjusted to the circumstances of the processor. No liabilities, including those for patent rights, can be derived from this fact for individual cases. It cannot be ruled out that this product contains particles < 0.1 μm. Any user of this product is responsible for determining the suitability of Sudarshan’s products for its particular application & to ensure that any proprietary rights & existing laws & legislation are observed.