- Metal & composite surfaces
- General aircraft surfaces that are contaminated with very heavy deposits of oil, grease, hydraulic fluids, or baked-on carbon residues
- Wipe down applications for thrust reversers or body panels
In some cases, utilization of a non-metallic brush or a cloth is recommended to agitate the material.
For extremely soiled areas, a 5-10 minute dwell time may be required.
If ZC-633 is used to prepare a surface, a water rinse after application is recommended. Pre-test ZC-633 for substrate compatibility prior to use.
Aerosol application available as D-5633NS.