KEMKOOL-D4 Cooling Tower Water Treatment Chemical is an exceptionally effective corrosion inhibitor for use in open re-circulated cooling water system. KEMKOOL-D4 contains a special blend of organophosphonate, polyelectrolyte, and corrosion inhibitors including zinc. Its special chelating action makes it effective in very hard waters with a wide range of pH and temperature. With KEMKOOL-D4, acid feeding can be eliminated. KEMKOOL-D4 has the ability to deflocculates and disperse accumulation of mud, silt, scales, rust and other solids from the cooling system. A special formulation for copper and alloy systems is also available. KEMKOOL-D4 Cooling water treatment is the most effective product for keeping a cooling tower system clean of scale, corrosion and sludge, regardless of the mineral characteristics of the water (hardness), its temperature or pH. Water containing 1,000 ppm calcium hardness can be stabilized with organophosphonate. Nonetheless, in cooling systems, calcium hardness better be limited to about 400 ppm.
Advantages

• Provides Excellent Protection Against Scale Formation.
• Eliminates Need For Acid Feed System.
• Inhibits Corrosion.
• Protects against galvanic corrosion in mixed-metal systems.
• Prevents Build-up of Sludge and solids.
• Disperses old Deposits of Scale and Foreign Matter.
• Effective corrosion control at stability indices as high as 10.5.pH (pH control not required).
• No waste disposal problem.
• No pollution problem.

KEMKOOL-D4 Cooling Tower Water Treatment Chemical is an exceptionally effective corrosion inhibitor for use in open re-circulated cooling water system. KEMKOOL-D4 contains a special blend of organophosphonate, polyelectrolyte, and corrosion inhibitors including zinc. Its special chelating action makes it effective in very hard waters with a wide range of pH and temperature. With KEMKOOL-D4, acid feeding can be eliminated. KEMKOOL-D4 has the ability to deflocculates and disperse accumulation of mud, silt, scales, rust and other solids from the cooling system. A special formulation for copper and alloy systems is also available. KEMKOOL-D4 Cooling water treatment is the most effective product for keeping a cooling tower system clean of scale, corrosion and sludge, regardless of the mineral characteristics of the water (hardness), its temperature or pH. Water containing 1,000 ppm calcium hardness can be stabilized with organophosphonate. Nonetheless, in cooling systems, calcium hardness better be limited to about 400 ppm.
Advantages

• Provides Excellent Protection Against Scale Formation.
• Eliminates Need For Acid Feed System.
• Inhibits Corrosion.
• Protects against galvanic corrosion in mixed-metal systems.
• Prevents Build-up of Sludge and solids.
• Disperses old Deposits of Scale and Foreign Matter.
• Effective corrosion control at stability indices as high as 10.5.pH (pH control not required).
• No waste disposal problem.
• No pollution problem.