Hydrax 1926 is based on a blend of sodium polyphosphate and sodium acrylate. It has been formulated to control scale formation in boilers. In open cooling systems, Hydrax 1926 effectively controls both corrosion and scale [...]

Hydrax 1925 is a liquid boiler compound formulated for use in boiler plant where a relatively high hardness make up water has been base-exchange softened - giving a boiler water of naturally high alkalinity.

Hydrax 1923 is a volatile chemical oxygen scavenger which reacts throughout the entire boiler system to control corrosion. Hydrax 1923 does not impart solids to the boiler water and is faster acting than catalysed hydrazine.

Hydrax 1922 is a liquid one-shot boiler water treatment. It combines oxygen scavenger, alkalinity builder and scale inhibitors in one easy to use product.

Hydrax 1921 is a scale and sludge inhibitor designed primarily for steam boilers and open cooling systems to prevent build up of deposits of hardness or of iron and other metallic oxides. Hydrax 1921 is [...]

Hydrax 1920 is a specially prepared polymer based treatment used as a scale inhibitor, dispersant and sludge conditioner in boiler water and in salt water evaporator systems. Hydrax 1920 is also effective for online scale [...]