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CP 9240 - Cooling Water Corrosion Inhibitor

CP 9240 - Cooling Water Corrosion Inhibitor

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Next Working Day Delivery
20.00 KGS
Free Shipping
Cooling Water Chemical
Service Level:
Regular Monthly Visits
Product Quality:
ISO 9001
£53.28 (Inc. VAT)
£44.40 (Ex. VAT)

Chemiphase CP-9240 has been formulated for use in the food industry where water containing the inhibitor could possibly come into contact with the product.  All components in the formulation have the relevant approvals for such use despite the limitations on the inhibitors suitable for use in such a formulation.

CP-9240 is a corrosion inhibitor for ferrous metals combined with a dispersant scale inhibitor.

Typical Physical Properties

  • Appearance Straw coloured liquid
  • pH 12.5 - 13.5
  • S.G. 1.15 - 1.18

Chemical Description

CP-9240 is an aqueous solution of silicates, polymers and surfactants.

Product Application

CP-9240 should be dosed to the circulating cooling water, preferably proportionally, to the make up to maintain the levels specified by the Chemiphase water treatment consultant as indicated by the analytical results.

Typical Dosage levels will vary on the type of water the product is applied with. The usual rate 100 -150 ppm based upon the Organo Phosphate levels.

Features & Benefits

  • CP-9240 is an effective corrosion inhibitor which has been proven effective under particularly adverse conditions.
  • CP-9240 will give corrosion rates on mild steel of less than 5 mpy, when correctly dosed and maintained.
  • It contains only food grade inhibitors and can therefore be safely used within the food, drinks and dairy industries.
  • Levels are easily monitored via a comparator test.
  • CP-9240 is a corrosion inhibitor for ferrous metals combined with a dispersant scale inhibitor. It is suitable for use in the food and drinks industries.

Material Compatibility

CP-9240 is compatible with most other cooling water treatment products. It can be used with most standard dosing pump materials and fittings. Delivery lines in most standard materials are acceptable.


When stored between 10 and 40oC in the original unopened container, CP 9240has a shelf life of 36 months from the date of manufacture.


CP 9240 is available in 20 Litre & 200 Litre & 1000 Litre IBC Container.

The information and all further technical advice is based on our present knowledge and experience. However, they imply no liability or other legal responsibility on our part, including with regards to existing third party intellectual property rights, especially patent rights. In particular, no warranty, whether express or implied of guarantee of product properties is intended or implied. We reserve the right to make any changes according to technological progress or further developments. The customer is not released from the obligation to conduct careful inspection and testing of incoming goods. Performance of the product described herein should be verified by testing, which should be carried out by qualified experts in the sole responsibility of the customer.