Optical brightener FL-s
Optical brightener for use in a wide range of transparent and pigmented water-dispersion compositions. It is recommended in the production of coatings for metals, wood, plastics. They have a high thermo-resistance during the production and it can withstand extreme operating conditions. It is an anionic derivative of triazine-stilbene. It is supplied in the form of a straw-colored powder.
Main characteristics:
- Brilliant bluish whitening effect
- Good light resistance
- High chemical resistance
- Easy dispersion
- High temperature resistance
- Easily soluble in organic solvents
Scope of application:
- Paints, white and pastel colors to improve whiteness
- Water-dispersion paints with any gloss level
- Clear lacquers to reduce yellowness, as well as in base lacquers to produce a clean, brilliant color
- Inks and paints for promotional packaging