The addition of antioxidants to prevent polymer degradation in the process, and prevent oxidation in the use of manufactured goods. Antistatic additive used in many packaging grades to reduce bottle or packaging of the adhesion of dust and dirt. Specific purpose requiring special additives formulations, such as wires, cables, use-related copper inhibitors. Excellent resistance to weather and UV resistance (or the Sun) by adding anti-UV additives. No UV-resistant PE or carbon black have been added, not recommended for outdoor use. High grade carbon black pigments provide excellent UV resistance and often in outdoor applications, such as wires, cables, Groove or tubes.