Good Pigment Dispersion Untreated Polyamide Resin UNIMIDE US77 for Gravure Ink with PE/PP Adhesion
Untreated Polyamide Resin DR-556W is a yellowish granulated transparent solid polyamide resin specifically formulated for ink systems, offering excellent pigment dispersion and adhesion properties.
| Item | DR-556W |
|---|---|
| Acid value | ≤12 mgKOH/g |
| Amine value | ≤3 mgKOH/g |
| Viscosity (mpa.s/25℃) | 45-100 |
| Softening point (℃) | 90-100 |
| Color (Fe-Co colorimetry) | ≤12 |
- Excellent adhesion to untreated PE/PP substrates
- Superior pigment dispersion capabilities
- Compatible with printing ink formulations excluding nitrocellulose
- Yellowish granulated transparent solid appearance
Specifically designed for gravure ink applications, it demonstrates excellent adhesion to both untreated and treated PE/PP surfaces, as well as aluminum foil. This versatility makes it suitable for printing inks with broad adaptability across various substrate treatments.
Store in cool, dry, well-ventilated areas with protection from moisture and high temperatures. During transportation, avoid exposure to high temperatures, direct sunlight, and water immersion.
Paper-plastic composite bags, 25kg per bag.
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