DSunsorb UV-292
CAS No. 41556-26-7 / 82919-37-7
  • Chemical Name:
    Mixture of bis(1,2,2,6,6-pentamethyl-4-piperidyl)sebacate and methyl-1,2,2,6,6-pentamethyl-4-piperidyl sebacate
  • Formula:
    C30H56N3O4 / C21H39NO4
  • Molecular Weight:
    508.8
  • Appreance:
    Colorless to light yellow liquid
  • Package:
    200KG steel drum
帝盛
帝盛
Features and Applications
  • UV-292 effectively helps coatings retain gloss under prolonged sunlight exposure and prevents cracking, spotting, blistering, and surface peeling, thereby significantly extending coating service life.
  • It is mainly used in polyolefins, unsaturated polyesters, polymethyl methacrylates, and related systems. Due to its good solubility in solvents, it is particularly suitable for polyurethane (PU) coatings and shows excellent performance in automotive coatings.