03-Y-91 Yellow Polyurethane Topcoat is a chemically cured, polyurethane topcoat intended for use on exterior application on aircraft and aerospace equipment. When used over properly applied commercial or military primers, it provides excellent protection against weathering, humidity and salt spray.
- Good gloss level and color retention
- Resistant to hydraulic fluids, lubricating oils, JP-5 fuel and water
- Compatible with many types of spray equipment
- Service temperature -54°C to 177°C (-65°F to 350°F)