Light stabilizer 783
ADDYLST  LS-783

Light stabilizer 783 is a kind of high molecular weight compound hindered amine light stabilizer, which has the characteristics of excellent light stability and long-term thermal stability, low volatility and extraction resistance, and has good compatibility with most polymers.

Light stabilizer 622 is a polymeric high molecular weight hindered amine light stabilizer, with low volatility, migration resistance, low alkalinity and high temperature resistance. It has synergetic effect with antioxidants and UV absorbers.

ADDYLST  LS-770
Light Stabilizer 770

Light stabilizer 770 is a low molecular weight hindered amine light stabilizer. It has synergetic effect with antioxidants and UV absorbers.

Light stabilizer 944
ADDYLST  LS-944

Light stabilizer 944 is a polymeric high molecular weight hindered amine light stabilizer, with low volatility, migration resistance and high temperature resistance. It has excellent synergetic effect with antioxidants and UV absorbers.