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RIASORB® UV-292

Universal liquid low molecular weight hindered amine light stabilizer

CAS No. 41556-26-7；82919-37-7

  • Features

    Effectively prevent coating losing of light, cracking, blister, light and color change phenomenon, so as to improve the service life of coating; Used with UV absorbent for better weather resistance.

  • Information

    • CAS No.
      41556-26-7；82919-37-7
    • Chemical Name
      Bis(1,2,2,6,6-pentamethyl-4-piperidyl)sebacate;
      Methy(1,2,2,6,6-pentamethyl-4-piperidyl)sebacate

  • Properties

    • Molecular Weight
      509，370
    • Melting Range（℃）
      Liquid at room temperature
    • Product form
      Light yellow liquid
    • Flash point℃
      209.5
    • Density@20℃
      0.99g/mL
    • Package
      20kg/Drum;200kg/Drum

  • Solubility @20 ℃ ( g/100g solvent )

    • Acetone
      ＞50
    • Xylene
      ＞50
    • Methyl n-pentanone
      ＞50
    • 100# solvent oil
      ＞50
    • Ethanol
      ＞50
    • Propanediol methyl ether acetate
      ＞50
    • Butyl acetate
      ＞50
    • Diethylene glycol butyl ehter
      ＞50
    • n-hexane
      ＞50
    • Water
      <0.01

  • Substrate

    • Industrial Coating
    • Automotive Coating

  • Industry

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