Sinolstab® UV-123 has low alkalinity and can largely avoid reaction with acidic components in paint.
UV-123 is a liquid hindered amine light stabilizer containing amino ether groups used in the coating industry. This product has low alkalinity and can largely avoid reaction with acidic components in coatings. UV-123 can effectively prevent cracking, loss of gloss, chalking and other paint diseases, thereby increasing the service life of the coating.
UV-123 is particularly suitable for high solids, acid-cured automotive paints and industrial paints, such as: double-coat thermosetting acrylic system and single-coat thermosetting acrylic and polyester solid color paints.
The same product can also be used in the following coating systems:
·Alkyd/acrylic air-curing automotive refinish paint
·Alkyd oxygen curing paint
·Two-component non-isocyanate coatings
