hydrostatic testing
  • hydrostatic testing
  • hydrostatic testing
  • hydrostatic testing
  • hydrostatic testing

Zerust AxxaVis HST-10

Use Zerust®/Excor® AxxaVis™ HST-10 to treat hard water and deactivate chlorides. Add product to tap water to make it suitable for hydrostatic test processes conducted on pressure vessels such as pipes, heat exchangers, storage tanks and ship voids.

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Zerust AxxaVis HST-10 powder additive deactivates ionic contaminants found in municipal water sources that cause rust and hard water deposits on metals. AxxaVis HST-10 is a highly effective way to protect the interior surfaces of pressure vessels from corrosion that can rapidly form during and after hydrostatic-testing. Designed for use on ferrous metals. Not compatible with aluminum. Test before use on copper, brass or zinc.

AxxaVis HST-10 is designed to be safe, convenient to use and environmentally friendly.* Used product can be analyzed for quality and in some cases reused. Disposing of spent Zerust AxxaVis HST-10 working fluid into soil may be an option in your area. Check with your Zerust/ Excor representative for an operating guide with information on reuse and disposal. Always check local, state and national regulations before disposal.

  • Deactivates ionic contaminants
  • Facilitates use of hard water
  • Prevents rust and scale
  • Safe and non-hazardous
Stock No. Quantity Protection
460-M-00002CA 25 Pound case Multimetal
460-M-00002SU 1200 Pound supersack Multimetal