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UV/EB curable resins
  • Technology
  • UV/EB curable resins
  • High refractive index acrylates
  • KELLOMER LK-5036
KELLOMER LK-5036
  • Description

    · Bisfluorene modified diacrylate

  • Key features

    · High refractive index
    · Fast cure response

  • Functionality No.

    2

  • Diluent (%)

    -

  • Color(APHA)

    100 max

  • Viscosity (cps, 25℃)

    8100

  • Refractive index (25℃)

    1.579

  • Polymer solid (%)

    100

  • Molecular weight (Mw, g/mol)

    530

  • Gel content (%)

    80.8

  • Cure speed (dosage, mJ/cm2)

    450

  • Pencil hardness

    H

  • Tensile strength(PSI)

    1600

  • Elongation(%)

    45

  • Solvent resistance (MEK rubbing)

    <5

  • Yellow index (ΔE)

    1.12

  • Gloss(60º)

    142

  • Reactivity

    5

  • Hardness

    3

  • Flexibility

    3

  • Adhesion

    3

  • Chemical resistance

    1

  • Scratch resistance

    3

  • Application

    · Display
    · Optical lenses
    · High refractive index coating

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