High permeability and High gloss Non-settling Emulsion Joncryl 90 ap for gravure ink
Product Data
| Appearance | 44 % |
| Viscosity, at 25 °C | 260 mPa.s |
| Acid value | 76 |
| Density, at 25 °C | 1.05 g/cm³ |
| Molecular weight (wt. av.) | >200,000 |
| Glass transition temperature Tg (DSC) | 110 °C |
| Minimum film-forming temperature | >85 °C |
| pH | 8.3 |
| Thermal stability under freeze-thaw conditions | yes |
Application
Joncryl® 90 ap is a non-coating emulsion suitable for water-based varnishes and flexographic and intaglio inks. It offers properties such as heat resistance and anti-peeling. If zinc ammonium carbonate solution is added to the formula, the heat resistance can be further enhanced. In the varnish formula, Joncryl® 90 ap can also improve gloss and permeability.
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