• Effective pH adjustment
  • Inhibits corrosion and prevents scaling
  • Anti-microbial properties
  • Non-toxic and biodegradable

Physical Properties

  • Appearance:Clear liquid

  • Consistency:low viscosity

  • Density:1.0 - 1.1

  • Odour:Slight odour

  • Foam:Non-foaming

  • pH:1.2 to 1.4

  • Available in: 1, 5, 20 litre containers ( bulk containers & tankers available on request )


When adjusting pH levels, proceeding with caution is essential as it's easy to overshoot the desired pH. To achieve the target pH of 8.0 - 8.5, slowly and incrementally add Sureflow AB1 while taking electronic pH meter readings between each addition.

Determining the exact amount of Sureflow AB1 needed is difficult, but gradually adding it to the system should make it easier to reach the target pH. We recommend waiting for the system to circulate fully multiple times before adding more Sureflow AB1.

*system fluids below pH 7 can cause corrosion of carbon steel.

For more information on pre-commission and re-commission cleaning of pipe-work systems, please refer to BSRIA BG 29/2021 guide via Dosing requirements vary based on system size, construction materials, and fluid condition, so we recommend taking a system fluid sample for analysis before any remedial work.

Hydratech offers comprehensive testing and analysis services.
For more information, visit - Testing & Analysis