Acetone As Contact Cleaner: News, Tips, Review, And Tutorial

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Acetone is a common chemical solvent used in various industries, including cleaning and maintenance. It is widely known as a powerful and effective cleaner for removing stubborn dirt, grease, and grime from surfaces, including electronic components.

The News

Recent studies have shown that acetone can be a highly effective contact cleaner for electronic equipment. It is particularly useful in cleaning and maintaining delicate components, such as printed circuit boards, connectors, and switches.

The Tips

When using acetone as a contact cleaner, it is essential to follow certain guidelines to ensure safety and effectiveness. Here are some tips to keep in mind:

  • Always use acetone in a well-ventilated area to avoid inhaling fumes.
  • Wear protective gloves and goggles to prevent skin and eye irritation.
  • Apply acetone sparingly to avoid damaging sensitive components.
  • Use a soft-bristled brush or cotton swab to gently remove dirt and grime.
  • Allow the cleaned components to dry thoroughly before reconnecting them.

The Review

Many professionals in the electronics industry have praised acetone as a highly effective and versatile contact cleaner. It is particularly useful for removing stubborn contaminants that other cleaners may not be able to dissolve. However, it is essential to use it carefully to avoid damaging delicate components.

The Tutorial

Here is a step-by-step tutorial on how to use acetone as a contact cleaner:

  1. Gather the necessary materials, including acetone, a soft-bristled brush or cotton swab, and protective gloves and goggles.
  2. Dismantle the electronic component and remove any dust or debris using a soft-bristled brush.
  3. Dip the brush or cotton swab into the acetone, then gently apply it to the affected areas.
  4. Use the brush or swab to scrub away any dirt or grime, taking care not to damage any delicate components.
  5. Allow the component to air dry for several minutes, or use a hairdryer on the lowest setting to speed up the process.
  6. Once the component is completely dry, reassemble it and test it to ensure it is functioning correctly.


In summary, acetone is a powerful and effective contact cleaner for electronic components. By following the tips and tutorial outlined in this article, you can safely and effectively use acetone to maintain and clean your electronic equipment.