UV Stabilizers & UV Absorbers

iSuoChem® Light Stabilizers are high performance additives used to protect polymers from sun damage and extend their lifespan. By combining Hindered Amine Light Stabilizers (HALS) and UV Absorbers, they provide a two-level protection: UV Absorbers act like a "shield" to block harmful UV rays, while HALS acts like a "repair kit" to stop the material from breaking down over time.

These stabilizers effectively stop plastic, paint, and fiber from turning yellow, cracking, or becoming brittle. Featured with low volatility, high thermal stability, and excellent migration resistance, our products ensure long-term weatherability even in harsh environments like acidic environments (like farm films) or high-temperature automotive processing. They are also used to enhance PE/PP films, PC/PET engineering plastics, industrial coating etc. and make end products more durable and attractive.

Certifications: REACH, RoHS, FDA (for food contact), and ISO 9001/14001 compliant. It is the professional alternative to BASF (Tinuvin, Chimassorb, Uvinul), Songwon (SABOSTAB), Solvay (Cyasorb), and Rianlon.