Dispersions, Resins and Additives
Tinuvin® 477-DW ECO
Red shifted UVA for high performance wood coatings.
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.
Product highlights
- Patented Novel Encapsulation Additive Technology (NEAT)
- Easy adding by simple stir-in: no grinding step, no co-solvents needed
- Low viscosity
- Long-term storage stability without sedimentation or phase separation
- Good thermal stability
- Eco-friendly preservative leaves coating properties unaffected
- No EUH 208 label, no restriction for eco-label grant
- Enabling water-based system stabilization
Suggested applications
- Adhesives
- Flooring (UV curable systems)
- Glass and glass packaging
- Industrial coatings
- Joinery oak and softwoods