Oceanchem - Light Stabilizer 622 by Oceanchem Group is Poly-(N-ß-hydroxyethyl-2,2,6,6-tetramethyl-4-hydroxy-piperidyl succinate). Acts as a hindered amine light stabilizer. Oceanchem - Light Stabilizer 622 is compatible with polyethylene... view more

Light stabilizer 791 by Oceanchem Group is a synergistic mixture of hindered amine based light stabilizer 944 and light stabilizer 770. Offers excellent surface protection. The synergism between the... view more