5447 PU66 8H Topcoat Gloss Summer Version
5447 is a two-component flexible polyurethane topcoat of the PU66 range. This summer version is designed to be applied in extreme conditions of humidity and temperature, commonly applied @ ˃30°C and 80% R.H. 5447 is used as an internal and external protection and decoration of aircraft.
- Conventional solids
- Resistance to filiform corrosion
- Excellent fluid resistance including synthetic and mineral lubricants, phosphateester hydraulic fluids
- Outstanding UV and long term durability
Components : Mix Ratio (by volume)
- 5447/….(Base) 1 part
- 0730/9000(Activator 1 part
- 0491/9000 (Thinner) to viscosity (refer to viscosity section of this document)
