DESCRIPTION
ELCO FNC 882 WATER SCALE DEPOSIT INHIBITOR OF WATER COOLING TOWER is blended with organic phosphorus, zinc salt corrosion inhibitor . It is full organic alkaline water treat agent, it contains non heavy metal, and has wide range suitable water quality, pH value modifying is unnecessary, applying is convenient . It has excellent property to prevent calcium carbonate, calcium phosphate scale deposit .

APPLICATION
It uses for corrosion inhibitor and scale deposit depressor of open type circulating cooling water of the electric power plant, iron and steel plant etc industrial . It suits for high hard, high alkali, high pH value circulating water system, and has better corrosion inhibiting and scale deposit depressing action for heat exchange equipment of various materials .

APPLYING METHOD
Applying quantity is 50~70 g / t water, it can be continuously or intermittently added by metering pump .