UV Absorber UV-1130

Item Name:
UV Absorber UV-1130

104810-48-2 /104810-47-1 /25322-68-3

Light amber viscous liquid

Equal to: Tinuvin 1130


Composition of UV Absorber UV-1130

Composition Molecule Structure CAS NO.
50-52%   104810-48-2
36-38%   104810-47-1
12% 聚乙二醇结构式 25322-68-3

Physical Properties of UV Absorber UV-1130

Appearance Light amber viscous liquid
Purity ≥84%(HPLC)
Transmittance 460nm≥95%500 nm≥97%

Applications of UV Absorber UV-1130

UV 1130 is a benzotriazole ultraviolet absorber that is widely used in coatings.

Tinuvin 1130 can effectively maintain the gloss of the coating, avoid cracking, spotting, burst and surface peeling.

UV 1130 is easy to emulsify, especially suitable for aqueous systems, it can be used for organic coatings as well as water-soluble coatings such as automotive coatings, industrial coatings, etc. It can also be used for wood and plastic coatings.


UV 1130 is usually packed in 25kg plastic drum, if you have special requirement for the packing, we can do that accordingly.