Sunovin 770G (Granular)

Sunovin 770G is a hindered amine light stabilizer (HALS) of N-H type that protects polymers from degradation due to ultraviolet radiation and long term heat aging. Sunovin 770G is effective for use in PP, PE, ethylene-propylene copolymer and terpolymer, polyurethane, ABS, PS, HIPS, SAN and PVC. Can be used alone or in combination with higher molecular weight HALS for the UV stabilization of both thick and then cross section articles including tapes, films, automotive parts, and lawn furniture. Can be used in combination with phenolic and phosphite antioxidants, HALS, and UVA's to optimize performance in outdoor use. Use with sulfur-containing additives can have a negative influence on the effectiveness of Sunovin 770G.