Karo UV-944 is a high-performance HALS (Hindered Amine Light Stabilizer) light stabilizer developed to provide long-term UV protection in the plastics industry. Thanks to its high molecular weight, it offers low volatility, low migration, and superior thermal stability, delaying the aging of plastic products due to sunlight. Helping to reduce color fading, yellowing, cracking, and mechanical property loss caused by UV rays, Karo UV-944 is safely used in masterbatch, injection molding, extrusion, film, and fiber production. Its compatibility with PE, PP, EVA, ABS, PVC, and many engineering plastics makes it a professional plastic additive providing long-lasting protection in outdoor applications. Product Features Product Name: Karo UV-944 HALS (Hindered Amine Light Stabilizer) UV stabilizer. UV agent developed for the plastics industry. Provides high protection against UV rays. Increases the UV resistance of plastic products. Helps reduce color fading, yellowing, and cracking. It has low volatility and low migration properties. It offers high thermal stability. It is compatible with PE, PP, EVA, ABS, PVC, PA, and other engineering plastics. It can be used in masterbatch, injection, extrusion, film, and fiber applications. It can be used in combination with UV absorbers and antioxidants. Origin: China. Applications Karo UV-944 is widely used to increase the UV resistance of polyethylene (PE), polypropylene (PP), EVA, ABS, PVC, polyamide (PA), and other plastic raw materials. It helps preserve the color and mechanical properties of products by providing long-term UV protection in agricultural films, plastic packaging, automotive parts, exterior products, geomembranes, synthetic turf, shade nets, pipes, profiles, sheets, films, and technical plastic applications. Thanks to its high performance, low migration properties, and compatibility with different polymer systems, it is a reliable and professional solution for manufacturers seeking UV stabilizers, HALS light stabilizers, plastic UV additives, plastic additives, and masterbatch additives.