WTP CW55M is specially developed for the prevention of corrosion in closed circuit cooling water and LTHW systems. This formulation, based upon a synergized blend of buffers, alkanolamine-phosphate esters, molybdate and yellow metal inhibitors, is suitable for domestic and industrial multi-metal systems, negating the need for multiple treatments in mixed-occupancy environments.
NSF Chemical Inhibitor Approval Scheme (CIAS)
WTP CW55M is certified as complying with:
‘NSF Standard Specification for the Performance of Chemical Inhibitors for use in Domestic Hot Water Central Heating Systems and All Applicable Requirements.’
Certificate Number – NSF2242/1119
In order to meet the requirements of the CIAS Standard Specification, an inhibitor shall:
The testing procedure was amended in February 2017. Even with this more stringent testing, CW55M displays excellent corrosion inhibition for multiple metals at 1% v/v dose in both soft and hard waters, as shown below:
WTP CW55M treatment is formulated as a balanced blend of chemicals, and is proven over a wide range of plant conditions. Please refer to material safety data sheet for detailed handling/storage instructions.
WTPCW55M treatments are shipped in 25 litre drums.
Field representatives can work closely with customer personnel to assure the effective application of the water treatment programme.
The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The company shall not be held liable for any damage resulting from handling, contact, mis-use or mis-application of the above product. In all instances the user should satisfy themselves that this product is suitable for the anticipated application and should carry out suitable and sufficient risk/COSHH assessments and a method of use statement.