Tel: +86-632-5228899  Tel: +86-632-3536598

Compound dedicated corrosion inhibition,Cleaning and Pretr

DT-203 Scale and Corrosion Inhibitor for low hardness water

2014-01-04 13:51:31

DT-203Scale and Corrosion Inhibitor for low hardness water


It is built with surfactant, dispersant, corrosion inhibitor, etc.

It has good corrosion inhibiting and disperse effect, it can form a layer of even resist film on the surface of metal, it is suitable for low hardness, corrosion water.



items index

yellow transparent liquid         

Solid content,%,%        ≥

Total phosphoric acid,(as PO43-)%  ≥ 10.0
pH,(1%water solution)     ≤ 3.0
Density(20℃) , g/cm3      ≥ 1.10


It is used for corrosion and scale inhibition in industry recirculation cooling water system. It has good Corrosion and scale inhibition ability. It is widely used in the recirculation cooling water system of petrify, chemical, electric power, metallurgy, central air-conditioning. When cooling water system is working, It also can be used as the cleaning agent. The normal concentration is 15~30mg/L, if as cleaning agent, the dosing amount is 200~500mg/L.

4,Package and Storage:

25Lor 200L in plastic barrel. Storage for ten month in room shady and dry place.

5,Safety Protection:

Acidity, avoid contact with eye and skin, once contacted, flush with water.