NC/PU Hybrid Gravure Varnish (Nitrocellulose-Urethane)
In StockMOQ
200 kg
Lead Time
5–10 days
Packaging
200 kg drums
Specifications
| Solid Content | 30–35 % |
| NC:PU Ratio (solid basis) | 60:40 |
| Viscosity (25 °C, No.3 Zahn cup) | 15–25 s |
| Gloss (60°, 12 µm drawdown) | ≥80 GU |
| Primary Solvent | Ethyl Acetate / IPA blend |
FAQ
The polyurethane component significantly improves flexibility, heat-seal resistance and lamination bond strength compared to pure NC varnish, while the NC component provides fast solvent release, good printability and cost efficiency — delivering the best balance of performance and economics.
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