Uv329

Our company is widely praised in manufacturing and supplying a wide spectrum of UV329 in Qingdao, Shandong, China. Offered additive is precisely processed by our highly experienced professionals using the best grade chemical compounds and modern processing technology. Offered chemical is available in different packaging options as per the needs of our prestigious clients.

FEATURE AND APPLICATION
* UV 329 is an ultraviolet light absorber (UVA) of the hydroxyphenylbenzotriazole class, which is used as a light stabilizer for plastics and other organic substrates.
* UV 329 is an effective light stabilizer for a variety of plastics and other organic substrates.
* UV 329 protects polymers from UV radiation, helping to preserve the original appearance and physical integrity of molded articles, films, sheets, and fibers during outdoor weathering.
* The use levels of UV 329 range between 0.10 and 1.0%, depending on substrate and per-formance requirements of the final application. The product can be used alone or in combination with other additives such as light stabilizers (hindered amines), antioxidants (hindered phenols, phosphites, thiosynergists, hydroxylamines, benzofuranones), and other functional stabilizers and additives.