Unikopak
Film Forming Polyurethane
Indirect food contact
REACH-aligned
Unikopak 2230
Lower-solid film-forming PU for food packaging inks
Unikopak 2230 is the 30%-solid film-forming polyurethane in the Unikopak line. It is used in food packaging inks where lower solid content is preferred for ink rheology.
Technical specifications
Spec sheet
| Property | Value |
|---|---|
| Type | Film forming |
| Solid % | 30 |
| Solvent | Ethyl acetate / IPA |
| Colour (Gardner) | 1 |
| Viscosity @25°C | 800–1,800 cP |
Applications
Recommended for
- Food packaging inks
Key features
Grade notes
- Lower solid % for ink rheology
- Film-forming PU chemistry
End uses
Common applications
Flexible Packaging
Printing Inks
Discuss Unikopak 2230 for your formulation.
Send the application and target specification. We can provide a sample and connect you with the technical team.