AM.I.G.S9
SkillIdentify finishing materials and appropriate thinners.
From the FAA library
- 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 › 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 › Abrasive Papers
Impregnated cotton wadding material is used for removal of exhaust gas stains and polishing corroded aluminum surfaces. It may also be used on other metal surfaces to produce a high reflectance. Aluminum metal polish is used to produce a high ... grades of aluminum wool, coarse, medium, and fine are used for general cleaning of aluminum surfaces. Impregnated nylon webbing material is preferred over aluminum wool for the removal of corrosion products and stubborn paint films and for the scuffing…