Printing inks
- Markets & Applications
- Printing inks
- KELLOMER LP-3430
KELLOMER LP-3430
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Description
· Aliphatic urethane triacrylate
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Key features
· Good abrasion
· Good stain resistance
· Good surface curing
· Good flexibility, toughness
· Non yellowing
· Good durability -
Functionality No.
3
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Diluent (%)
HDDA
15 -
Color(APHA)
100 max
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Viscosity (cps, 25℃)
61000
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Refractive index (25℃)
1.478
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Polymer solid (%)
85
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Molecular weight (Mw, g/mol)
3200
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Gel content (%)
95
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Cure speed (dosage, mJ/cm2)
1350
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Pencil hardness
HB
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Tensile strength(PSI)
3510
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Elongation(%)
35
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Solvent resistance (MEK rubbing)
80
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Yellow index (ΔE)
2.64
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Gloss(60º)
129
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Reactivity
3
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Hardness
3
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Flexibility
3
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Adhesion
3
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Chemical resistance
4
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Scratch resistance
3
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Application
· Wood flooring and plastics coating
· Overprint varnishes
· Screen inks
· Clear coatings
· Light stable coatings