UV Uvinul 5050H


UV Uvinul 5050 is effective for polyolefins (PP, PE), olefin copolymers such EVA as well as blends of polypropylene with elastomers in addition, in certain instances UV-100 is highly effective in flexible and rigid PVC, as well as PVC blends.

Chemical Name:

alpha-Alkenes C20-24 polymers with maleic anhydride reaction products with 2,2,6,6-tetramethyl-4-piperidinamine


BASF Uvinul 5050H


Molecular weight: 3000-4000
[CAS No] 152261-33-1
Appearance: yellow crystalline solid
Melting point: 95~125 ℃
Solubility in toluene: OK
Loss on drying ≤0.8 %
TGA (350℃) ≤10%


UV 4050 is an ideal light stabilizer for PP, PE, and EVA. polymers.

Handling and Safety: 

For additional handling and toxicological information, please consult us for Maternal Safety Date Sheet.


20kg/plastic bag, 300/500kg per panel