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Tinuvin® 477-DW ECO



TINUVIN® 477-DW ECO is an aqueous preparation of a triazine-based UV absorber for coatings, adhesives and sealant applications. Based on a red shifted hydroxyphenyl-s-triazine chromophore, it is suited for coatings and substrates requiring strong UVA range wavelength protection. Its high heat stability and excellent photo-permanence provide superior UV stabilization It is designed to meet highest performance and durability requirements of indoor and exterior (in combination with a HALS) water-based wood coatings, industrial and architectural coatings, including radiation curable systems.


  • High thermal stability
  • Red-shifted absorbance
  • Excellent long-term performance (photo permanence)
  • Non-migrating
  • No EUH 208 label

Product Groups

  • UV Absorbers / Dispersed in water (DW) UVA