My vapor degreasing solvent looks cloudy or discolored. Is it going acidic?

BestSolv® Engineered Fluids do not turn acidic on their own because they contain no water. If your solvent appears cloudy, discolored, or shows unusual behavior, it usually indicates that water or contaminants, such as particulates or metal shavings, are entering the vapor degreaser from an external source.

• Test the pH of the solvent

• Common Contamination Intrusion:
  • Water-based oils or fluids
  • Coil condensation Temperature
  • Cooling system leaks
  • Water Separator Issues
  • Metal particulate build-up in the tank

If your vapor degreaser becomes acidic, address it promptly to prevent corrosion of joints, welds, and other components.

At Best Technology, we help customers troubleshoot issues like this to maintain solvent integrity, process reliability, and audit readiness. If you suspect contamination, our team can walk you through step-by-step checks or recommend further testing to keep your system running safely and efficiently.