UV-234

Light Stabilizer

 

 UV-234 features low volatility, features a strong absorption of ultraviolet radiation in the 250-400 nm regions and good compatibility in various substrates, which makes the product especially suitable for applications characterized by high surface area, such as films and fiber. It protects organic polymers as well as pigments from UV light, improving and preserving the technical and visual performance of such applications.

 

UV-234 can be used alone or in combinations with other functional stabilizers where often a synergistic performance is observed. Typical use levels from 0.15 to 0.60%，the exact addition depending on substrate and performance requirements of the final application.

 

 UV-234 can be used in packaging materials that come into contact with food.

 

2-(2H-benzotriazol-2-yl)-4, 6-bis (1-methyl-1-phenylethyl) phenol

 

CAS# 70321-86-7

 

 

 

 

                               TYPICAL   PROPERTIES

Property	Typical Result
Appearance	Off-White Powder
Molecular Weight	447.6g/mol

 

 

 

 STORAGE：Keep containers tightly closed in a dry, cool and well-ventilated place。

 

PACKAGING：20KG/BAG