UV Absorber P is a strong absorber of ultraviolet radiation in the  290-400nm region,  with low volatility and thermal stability. This product almost does not absorb visible light, especially suitable for colorless transparent and light-colored products.

UV Absorber 531 is a highly efficient ultraviolet absorber with low volatility, resistance to migration and easy processing properties. It has excellent synergistic effect with antioxidant and light stabilizer.

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.

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 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.

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.