SABO^®STAB UV 119

SABO^®STAB UV 119 is a high-molecular-weight hindered amine light stabilizer (HALS) that is effective in a broad range of polymers and applications, including PE, PP, TPO, styrenic polymers (ABS, ASA), polyamide fibers, polyurethanes, and elastomers. This product is particularly useful in PE-based agricultural films, PP fibers, and talc-filled PP and TPO automotive parts. It also is useful in powder coatings where it contributes to the triboelectric effect as well as providing light stability. It provides outstanding thermal oxidative stability and also provides light stability in polyolefins, especially in talc-filled PP and TPO. It is non-discoloring, exhibits low volatility and provides excellent resistance to migration. Typical addition levels for SABO^®STAB UV 119 range from 0.05% - 1%, depending upon the application. The exact level to be used in any particular application should be determined in an appropriate testing program. The product shows a performance synergy with other light stabilizers, including low-molecular-weight HALS (SABO^®STAB UV 70, SABO^®STAB UV 91), high-molecular-weight HALS (especially SABO^®STAB UV 62), benzoates, and SONGSORB^® UV Absorbers.