Ultrasonic Cleaner for Parts and Towels
Q. I’m looking for a cleaning solution to use in our industrial ultrasonic cleaner that is similar to the old style competitor detergent. We use it occasionally for general cleaning, removal of machining oils, cleaning for high vacuum use, and to lightly etch the oxides off of copper. Would you recommend Alconox or Liquinox detergent? How long would a pre-mix of the formulations last before degrading? Could we also use this for washing microfiber towels and foam sponges that have various waxes, polymer sealants and oils on them?
Parts Cleaning: Removing Residue from Gold Plating
Q: Our gold plating process leaves some residue and someone recommended chlorine bleach for cleaning, but we’re afraid that will negatively effect the finish. Can Alconox assist with safely removing residues from gold plating? Should we use a soak or ultrasonic cleaning process?
Reducing Foam in Ultrasonic Cleaning
How do we go about reducing foam suds in our 1% Liquinox ultrasonic bath? We have 3 ultrasonic tanks in our series process. Bath 1 has the 1% solution. Bath 2 and 3 are a rinsing cascade system with RO water only. The foam is building up in tank 1 and then transfers to tank 2.