Cleaning Phosphate Covered Aerospace Parts (19-B-088)
ARMEX recommends ARMEX™ Blast Media – Maintenance Formula with a #4 Performance Nozzle at 40 psi blasting pressure in a Dry Blast Cabinet for the removal of grime, oxides and paint residues from crank cases and accessory housings.
Before
After
Cleaning Trial Type
Abrasive Cleaning
Industry
Substrate
Aluminum
Description of Part(s)
Airplane crank case, accessory housing and phosphate coated oil sump
Media Used
Machine Used
Dry Blast Cabinet
Type of Blasting
Contained
Post Cleaning
Pressurized air blow off
Soil
Grime, Paint, Rust/Oxides