UV Absorbers
UV absorbers act by absorbing the UV radiation and dissipating the resulting energy in a non-
photosensitizing way, such as heat, by intramolecular proton transfer.
PRODUCT NAME
CHEMICAL FORMULA
DESCRIPTION
PRODUCT DETAIL
GC UV 3049
2,2-Dihydroxy-4,4-dimethoxy benzophenone
CAS n. 131-54-4
PHYSICAL FORM: PW
It is an efficient UV absorber for polyester film, which it protects from premature damage, particularly under severe exposure conditions.