Final answer:
To find a complete list, description, and application of avionic cleaning materials, one should consult a manufacturer's maintenance manual or industry standards. The materials used for cleaning avionics must be safe for the equipment and effective. Special considerations are made for optical components and the composition of all-purpose cleaners.
Step-by-step explanation:
For a complete list, description, and application of avionic cleaning materials, aviation maintenance personnel typically refer to a manufacturer's maintenance manual or specific industry standards. When dealing with avionic cleaning materials, it is essential to use materials that are safe for the equipment, effective in cleaning, and do not compromise the integrity of the avionic components.
In the context of avionics, for most cleaning applications, materials are designed for repeated use to avoid wasteful practices. However, an important exception is the precise cleaning of optical components. For such delicate equipment, a wet cloth should be passed once across the object and not reused since the debris collected can become embedded in the cloth and may potentially scratch the optical surface.
All-Purpose Cleaners are commonly used in various cleaning scenarios. These cleaners usually contain a mix of anionic and nonionic surfactants, polymeric phosphates, or other sequestering agents, solvents, and additional compounds such as hydrotropic substances, polymeric compounds, corrosion inhibitors, and skin-protective agents. At times, to discourage consumption by children or animals, aversive agents like denatonium might be added to these products. Each of these components serves a specific function to ensure the cleaner is effective without damaging the equipment.