Hydrochloric Acid

Bondall’s Hydrochloric Acid is designed for the following purposes:

  • Etching Concrete Floors
  • pH Adjuster for Pool Water
  • Brick/Metal Cleaning

Sizes available:

500ml, 1L, 2L, 5L, and 20L.


For Brick Cleaning & Etching:

  • Remove lumps of cement with a scraper.
  • Wet bricks thoroughly with water to prevent acid soaking into the bricks – failing to do so could result in bricks turning yellow/ green.
  • Mix 1 part Hydrochloric Acid with up to 10 parts water.
  • Apply acid solution with a broad brush and then rinse off with water once chemical reaction (frothing) has ended.

As a pH Adjuster for Pool Water:

  • Add 100ml of Hydrochloric Acid per 40,000 litres of pool water to lower pH by 0.1 point (i.e. 7.9 to 7.8).
  • Run pool pump for at least 1 hour after adding the acid.

Safety Instructions

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