high molecular weight Hindered Amine Light Stabilizer
CAS No. 192268-64-7
SperseStab-5020 is high m.w. Hindered Amine Light Stabilizer with excellent permanence and compatibility with filled systems including; carbon black, talc, CaCO3 and other filled systems. It offers excellent polymer compatibility and extraction resistance. Applications include use in polyolefins including polyethylene , polypropylene as well as copolymers. SperseStab 5020 also finds application in both rigid and flexible PVC as well as styrenics and adhesives.
SperesStab-5020 may be used alone or in combination with other additives including Antioxidants and UV Absorbers.