LOOP TREATMENT
Performance Based Programs
At Girard Chemical, we specialize in providing comprehensive closed loop treatment for blah blah blah
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MOLY/SILICATE PROGRAM
The most cost effective program that provides excellent results is GCC 4450, our moly/silicate product. This synergistic blend allows lower molybdate levels - 25 ppm with outstanding results. With no nitrite or phosphate to feed the microbes biocide usage is practically eliminated. An azole completes the inhibitor package. We have operated this program for over fifteen years.
GLYCOL CONTAMINATION
In many closed loop systems we have observed glycol contamination. The glycol is broken down by the microbes into several organic acids, glycolic & oxalic being two, that depresses the pH of the loop resulting in corrosion if left unchecked. We have developed an inexpensive treatment strategy that addresses this issue.