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4421
KOTIAN
Product model
4421
Chemical name
High Acid Value ModifiedO-methyl Phenolic Epoxy Acrylate
Technical indicators
Subject | Criteria |
Appearance | Yellow viscous transparent liquid |
Color (Fe-Co) | ≤ 14 |
Viscosity (cps/25℃) | 20000-40000(NDJ-79 type viscometer) |
Solid content(%) | ≥60 |
Acid value (mg KOH/g) | 50-60 |
Functionality | 4 |
Refractive index (25℃) | 1.524±0.005 |
Density(g/ml) | 1.15±0.02 |
Package (kg) | 220(iron drum) |
Suggested applications
UV resist ink and solder resist ink in printed circuit boards, other photo-sensitive inks, glass inks, adhesives, etc.
