본문바로가기
UV/EB curable resins
  • Technology
  • UV/EB curable resins
  • High elongation acrylates
  • KELLOMER LP-2552
KELLOMER LP-2552
  • Description

    · Aliphatic urethane diacrylate

  • Key features

    · Low odor
    · High molecular weight
    · Excellent flexibility
    · Good adhesion to substrate
    · High elongation
    · Low shrinkage

  • Functionality No.

    2

  • Diluent (%)

    IBOA
    20

  • Color(APHA)

    200 max

  • Viscosity (cps, 25℃)

    119,000
    (40℃)

  • Refractive index (25℃)

    1.4761

  • Polymer solid (%)

    80

  • Molecular weight (Mw, g/mol)

    20300

  • Gel content (%)

    76

  • Cure speed (dosage, mJ/cm2)

    1350

  • Pencil hardness

    2H

  • Tensile strength(PSI)

    520

  • Elongation(%)

    290

  • Solvent resistance (MEK rubbing)

    <5

  • Yellow index (ΔE)

    3.8

  • Gloss(60º)

    127

  • Reactivity

    3

  • Hardness

    3

  • Flexibility

    3

  • Adhesion

    3

  • Chemical resistance

    1

  • Scratch resistance

    3

  • Application

    · Adhesives for film, plastics, and paper etc.
    · Coatings for woods, papers, and plastics
    · Coatings for flexible substrates
    · Coatings requiring good adhesion

How can
I help you?
Download
technical datasheets
Download

SITEMAP