Electronics
- Markets & Applications
- Electronics
- Mobile phone(flexible display)
- KELLOMER STA-6050
KELLOMER STA-6050
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Description
· Star branched polyester acrylate
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Key features
· Very high hardness
· Excellent scratch resistance
· Excellent chemical resistance
· Fast cure response -
Functionality No.
30
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Diluent (%)
MEK 30
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Color(APHA)
100 max
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Viscosity (cps, 25℃)
130
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Refractive index (25℃)
1.456
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Polymer solid (%)
70
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Molecular weight (Mw, g/mol)
26700
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Gel content (%)
N/A
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Cure speed (dosage, mJ/cm2)
N/A
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Pencil hardness
N/A
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Tensile strength(PSI)
N/A
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Elongation(%)
N/A
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Solvent resistance (MEK rubbing)
N/A
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Yellow index (ΔE)
N/A
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Gloss(60º)
N/A
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Reactivity
5
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Hardness
5
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Flexibility
1
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Adhesion
1
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Chemical resistance
5
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Scratch resistance
5
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Application
· Special coatings
· Coatings requiring scratch and chemical resistance
· Flexible display coatings
· High hard coatings