描述

Product Description – PR185

HP RED 2154 (PIGMENT RED 185) is commercially available in clean, bluish red shades. It is completely or nearly completely insoluble in common solvents. Its main applications include graphic printing and mass coloration of plastics. In the printing ink industry, it is suitable for all printing processes. Prints made with it exhibit excellent solvent fastness and heat stability—withstanding 220°C for 10 minutes or 200°C for 30 minutes.

Recommended Application：

Coatings: solvent based paints, water based paints, industrial coatings, powder coatings,
Plastics: PP, PE, PVC, PS/SAN, Rubber/ TPV, SBC, TPO, TPU
Printing inks: offset inks, solvent based inks, water based 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.