Italester 205 HV
ITALESTER 205 HV is a linear saturated polyester, recommended for overprint primers or varnishes for metal packaging. It’s can be cross-linked both with amino resins (e.g. ITAMIN benzoguanamine or melamine series) and with blocked isocyanates (e.g. URONAL BN 75); furthermore, has good flexibility and proven adhesion on steel or galvanized steel and on aluminum with good resistance to sterilization.
Area of Application
Technical Features
Additional information
| Technology | Oil-free polyester |
|---|---|
| Solvent | Naphtha 150 |
| Solids % | 65 |
| Gardner Viscosity | Z6 – Z7 |
| Acidity # [mg KOH/g] | 5 – 10 |
| Gardner Colour | ≤ 50 APHA |
| Solids Application | Medium Solids |
| 1K | Yes |
| 2K | No |
| OH [% on solids] or NCO% | 1.7 ± 0.2 |