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Polysynthren Brown 3RL

Polysynthren Brown 3RL

Pigment Orange 70

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
  • Brilliant, highly transparent colorant
  • High tinctorial strength and excellent fastness properties

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

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Safety Data Sheets