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UV/EB curable resins
  • Technology
  • UV/EB curable resins
  • Urethane acrylates
  • KELLOMER KA-1020
KELLOMER KA-1020
  • Description

    · Aliphatic urethane diacrylate

  • Key features

    · Low odor
    · Excellent flexibility
    · Good adhesion to substrate
    · High elongation
    · Low shrinkage
    · Non yellowing

  • Functionality No.

    2

  • Diluent (%)

    -

  • Color(APHA)

    100 max

  • Viscosity (cps, 25℃)

    37000

  • Refractive index (25℃)

    1.459

  • Polymer solid (%)

    100

  • Molecular weight (Mw, g/mol)

    36000

  • Gel content (%)

    68

  • Cure speed (dosage, mJ/cm2)

    1350

  • Pencil hardness

    6B↓

  • Tensile strength(PSI)

    30

  • Elongation(%)

    30

  • Solvent resistance (MEK rubbing)

    <5

  • Yellow index (ΔE)

    1.2

  • Gloss(60º)

    118

  • Reactivity

    3

  • Hardness

    1

  • Flexibility

    5

  • Adhesion

    5

  • Chemical resistance

    1

  • Scratch resistance

    1

  • Application

    · UV adhesives

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