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Polysynthren Brown 3RL

Pigment Orange 70

Edition Date :
July 08, 2021
Polysynthren Brown 3RL has excellent light fastness and very good heat resistance. In PET spin dyeing very good values are obtained in automotive fastness (hot light fastness) and additional other various textile properties.

Benefits

  • Specially for coloring of polyester and many other technical plastics 
  • Brilliant, highly transparent colorant with high tinctorial strength and excellent all over fastness properties
  • Good solubility

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Polysynthren Brown 3RL

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Product Data

Physical and Chemical Properties
Density  [g/cm³]
1.58
Melting point  
[°C]  365
Alkali resistance   5
Acid resistance   5


Fastness Properties
  PS ABS PC PETP PVC-R PA 6
SD 1/3  [g/kg]  1.9 2.3 2.0 1.7  - -
Hue angle  [°] 35.5 43.0 40.6 42.5 - -
Chroma   41.1 45.3 42.1 43.6 - -
Light fastness
SD 1/25 (Full shade) 8 8 8 8 - -
Light fastness
SD 1/3 (Reduction) 7 7-8 8 8 - -
Heat resistance  SD 1/3 (Reduction) [°C] 300 300 340 320 - -

Applications

 

 Suitable Limited suitability  Not suitable
PC PS/SAN  PVC-R 
PET  ABS  PA 6 
PET Fiber  PMMA  PA 6.6 
PBT  PET Stretch blow molding  PA Fiber