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ADD: Lunan high-tech Chemical Industrial Park
Tengzhou, Zaozhuang , Shandong ,China

BK-503B Scale and Corrosion Inhibitor for Boiler

Properties and Usage:

BK-503B is composed of chelating, cleaning and dispersing agents. BK-503B has effects of both cleaning and corrosion inhibition, and has the advantages of fast cleaning, good effect, low corrosion rate.BK-503B has little damage to boiler body and is not affected by Fe and Cu ions in water system, it is suitable for medium/low pressure boiler.


Items Index
Appearance Amber liquid
Solid content, % 40.0 min
Density,(20℃)g/cm3 1.25±0.1
pH,(1% water solution) 2.0±1.0


The dosage of 1-3‰ is preferred according to boiler body volume and scale quantity.

Package and Storage:

25kg in plastic barrel. Storage in room shady and dry place for one year.