BASF Tinuvin 1130
Light stabilizer
Properties
- Optimum absorption spectrum: 346 nm
- Dose: 1%-3%
- Molecular weight: 637 (single molecule) 975 (bimolecular)
- Color: yellow to light brown
- Viscosity: 7400 cps
- Density: 1.17 g/cm3
Advantages
- Excellent spectral coverage in the UV-B and UV-A region
- Hydroxyl functionality can be reacted with melamine and isocyanate crosslinkers to reduce migration
- Versatile product for use in water and solvent based coatings
Typical application
- Industrial metallic coatings
- Indoor and outdoor plastic coatings
- Wood coating
- Engineering adhesive