Unikopak
Film Forming Polyurethane
Indirect food contact
REACH-aligned
Unikopak 2240
Film-forming PU for food-packaging printing inks (indirect contact)
Unikopak 2240 is a 40%-solid film-forming polyurethane in ethyl acetate / IPA. It is designed for food packaging inks where film integrity and low odour matter.
Technical specifications
Spec sheet
| Property | Value |
|---|---|
| Type | Film forming |
| Solid % | 40 |
| Solvent | Ethyl acetate / IPA |
| Colour (Gardner) | 1 |
| Viscosity @25°C | 400–1,000 cP |
Applications
Recommended for
- Food packaging printing inks (indirect contact)
- Flexible packaging
Key features
Grade notes
- Film-forming chemistry, strong integrity
- Indirect food-contact compatible
- Compatible with EA / IPA ink systems
End uses
Common applications
Flexible Packaging
Printing Inks
Discuss Unikopak 2240 for your formulation.
Send the application and target specification. We can provide a sample and connect you with the technical team.