TH-604 is built with organophosphoric acid,
polycarboxylic acid, carbon iron and copper corrosion inhibitor.
TH-604 can effectively chelate and disperse calcium carbonate,
calcium sulfate and calcium phosphate scales.
TH-604 has good
scale inhibition effect on steel & iron and copper.
mainly used in circulating cool water system in power plant,
chemical plant, petrochemical, steel & iron. It has the advantages
of effective and strong corrosion inhibition.
||Brown transparent liquid
acid (as PO43-)%
|phosphoric acid (as
|Solid content %
|PH(1% water solution)
TH-604 into plastic pool (or box) every
day, dilute with water and continuously add into inlet of
dosage pump or metering valve (outlet of collecting tank).
Dosage of 5-20ppm is preferred (according to quantity of
Package and Storage:
25kg or 200kg in plastic barrel, or confirmed
by clients. Storage for one year in room shady and dry place.