Technical data sheet for PPG CA40000, a two-pack polyurethane topcoat designed for exterior aircraft protection with high gloss and chemical resistance.
The PPG CA40000 is a two-component polyurethane topcoat specifically formulated for the exterior protection of aircraft. It provides excellent flexibility, enhanced UV resistance, high gloss retention, and superior chemical resistance and adhesion characteristics. This product can be utilized as a topcoat in selectively strippable paint schemes.
| Product Type | Two-pack polyurethane topcoat |
|---|---|
| Intended Use | Exterior protection of aircraft |
| Mix Ratio (Base:Activator) | 1 part : 1 part |
| Theoretical Coverage (Ready for use) | 8 m²/Lt @ 60 μm dry film thickness |
| Recommended Dry Film Thickness | 50-70 µm |
| Dry Film Density | 1.4-1.5 g/cm³ |
| Shelf Life (Base Component) | 24 months in original unopened container |
| Flash Point (Base Component) | 27°C(81°F) |
The recommended application conditions are between 15-35°C (59 -95°F).
The pot life is 2 hours @ 21 -25°C (70 -77°F) when using accelerated thinner.
The recommended dry film thickness is between 50-70 µm.