JONCRYL 651
JONCRYL 651
JONCRYL® 651 is an emulsion of a specialty resin designed for use in water-based inks. This product is recommended as an effective modifying binder in water-based flexographic inks for corrugated boxes and kraft paper.
This product is recommended for applications such as:
- Modifying binder in water-based flexographic inks for corrugated boxes and kraft paper
- Binder in poster paints or drawing inks
- Paper/paperboard coatings
Due to ease-of-use on standard printing equipment (i.e. rapid resolubility), JONCRYLÂ 651 is also recommended as a modifier to more expensive resin systems for high quality ink applications. Other uses include paperboard coatings (emulsion or neutralized solution), paper coatings, or as a binder in poster paints or drawing inks.
Features & Benefits
- Good pigment wetting properties
- Rapid resolubility
- Hydrophilic nature of the polymer
- Excellent viscosity/pH stability
- Near linear viscosity/dilution curve
Properties
| Typical Properties | Value |
| Appearance | White liquid |
| Weight, dry | ~ 61.0% |
| Viscosity at 25°C (DIN4 flow cup) | ~ 109 seconds |
| pH | 3.0 – 4.0 |
| Acid Value (as 100%) | 77 |
| Density at 20°C | 1.1 g/cm3 |
| Tg | 35°C |
| MFFT | 12°C |
| Softening Point (initial) | Approximately 100°C |
*These typical values should not be interpreted as specifications.
