AM.I.G.R1
Risk managementHealth concerns when using paints, solvents, finishing materials, and processes.
From the FAA library
- Chapter 8: Cleaning & Corrosion Control › Processes & Materials Used in Corrosion Control › Surface Preparation
Processes & Materials Used in Corrosion Control Metal Finishing Aircraft parts are almost always given some type of surface finish by the manufacturer. The main purpose is to provide corrosion resistance; however, surface finishes may also be applied to increase wear ... resistance or to provide a suitable base for paint. In most instances, the original finishes described in the following paragraphs cannot be restored in the field due to unavailable equipment or other limitations. However, an understanding of the various types…
- Chapter 8: Cleaning & Corrosion Control › Mechanical Cleaning Materials › Mild Abrasive Materials
Nonionic Detergent Cleaners These materials may be either water-soluble or oil-soluble. The oil-soluble detergent cleaner is effective in a 3 to 5 percent solution in dry cleaning solvent for softening and removing heavy preservative coatings. This mixture ... performance is similar to the emulsion cleaners mentioned previously. Mechanical Cleaning Materials Mechanical cleaning materials must be used with care and in accordance with directions given, if damage to finishes and surfaces is to be avoided. Mild Abrasive Materials…
- Chapter 8: Cleaning & Corrosion Control › Solvent Cleaners › Dry Cleaning Solvent
Cleaning Solvent Stoddard solvent is the most common petroleum base solvent used in aircraft cleaning. Its flashpoint is slightly above 105 °F and can be used to remove grease, oils, or light soils. Dry cleaning solvent is preferable to kerosene ... like kerosene, it leaves a slight residue upon evaporation that may interfere with the application of some final paint films. Aliphatic and Aromatic Naphtha Aliphatic naphtha is recommended for wipe down of cleaned surfaces just before painting. This material…