JONCRYL HSL 9010
JONCRYL HSL 9010
JONCRYL® HSL 9010 is an acrylic copolymer that offers good bond strength at low sealing temperatures, suitable for producing cardboard blister packs. Due to the low activation temperature, it allows shorter dwell times on the sealing equipment, which can result in improving the throughput of blister packaging lines of 20-50%.
JONCRYL® HSL 9010 is recommended for applications such as:
- Heat seal lacquers for cardboard blister packs
- Heat seal lacquers for cardboard boxes
- Heat seal lacquers for strip-off foil on pharmaceutical blister packs
- Heat seal lacquers for PET lidding/tray combinations
Features & Benefits
- Economical
- Low sealing temperature
- Good block resistance
Performance Data
This plot shows the bond strength at various sealing temperatures. The JONCRYL HSL 9010 was applied neat, with a wire wound bar, to 10 pt SBS paper stock and 1mm PVC sheet. The coated surface are sealed together at 1 bar/14.5 psi for 1 second. Results will vary with substrate thickness, seal pressure and seal time.
Properties
| Typical Properties | Value |
| Appearance | Translucent emulsion |
| Molecular Weight (Mw) | > 200,000 |
| Non-Volatile | 45% |
| Acid Value | 60 mg KOH/g |
| pH | 7.3 |
| Viscosity at 25°C | 70 cP |
| Density at 25°C | 1.03 g/cm3 |
| Tg | -10°C |
*These typical values should not be interpreted as specifications.
