Categorized | Citranox, Electronic

How to: Clean Aluminum from Oils & Proteins

How to: Clean Aluminum from Oils & Proteins

Q. We’re looking for an aluminum safe cleaner for removing thin films of oils and proteins.

A. I recommend using Citranox as an aluminum safe cleaner to remove thin films of oils and proteins from a circuit board which has aluminum containing elements in addition to any standard circuit board components.

 

  1. Use a warm 2% (20 mL/L) solution of Citranox for 20 min in ultrasonics
  2. Follow with a thorough DI water rinse and high purity IPA dry

 

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