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Scale & Corrosion Inhibitor for "Stressed" High Water Hardness Conditions - Baton

Scale & Corrosion Inhibitor for "Stressed" High Water Hardness Conditions - Baton

Accepta 6002 is a high performance, highly concentrated solid chemical multi-functional cooling water scale and corrosion inhibitor scientifically formulated for the treatment and protection of cooling towers and cooling water systems operating under “stressed”, high water hardness conditions. Accepta 6002 uses the very latest anti-scaling, anti-fouling and corrosion inhibition technologies.

Accepta 6002 scale dispersant and corrosion inhibitors work with conventional chemistry to provide system protection at low product dosage rates.

Accepta 6002 comprises a small solid chemical baton (0.36kg) wrapped in a water soluble bag. It is designed to treat open cooling tower water systems during system start-up, and helps to achieve a suitable inhibitor concentration during this stage.

Accepta 6002 is also a good “catch up” solution for cooling systems that have lost water or where the inhibitor feed has been absent for some time.

It is also good for use in small cooling systems where metering of the inhibitor into the system is not practical.

Accepta 6002 contains PBTC phosphonate, HEDP phosphonate, polymaleic acid, Ter-polymer, HPA and triazole.

Accepta 6002 is a concentrated solid chemical available in fully recyclable plastic bottles each containing 0.36 kg of product.

Accepta 6002 is packaged in cases containing 30 x 0.36kg water-soluble bags, each bag being enclosed in a sealed cardboard tube.

Each case weighs 10.9kg.

Product Benefits

  • Innovative solid chemical technology
  • Easy to use and carry small pocket sized baton
  • Excellent "catch-up" solution
  • Ideal for small systems
  • High performance multi-functional scale and corrosion inhibitor cooling water treatment
  • Provides system protection at low product dosage rates
  • Significant safety improvements
  • Easy to handle, simple to dose
  • Environmentally friendly
  • Reduces carbon footprint
  • Significant space savings

Product Properties

Appearance: Tan to brown amorphous solid
Odour: Slight characteristic odour
Softening point: 49 - 55 oC
Bulk density: 1098 kg/m3
Solubility in water: Complete but dissolves slowly
pH (1% solution): 7.5 – 8.5

*Full details of the product properties are available in the Safety Data Sheet. See below.

Application & Dosage Information

Accepta 6002 can be used in cooling tower water systems using the following dosage rates. The application rates provided below are based on set water stability indices, however in practice, dosage rates should be set to suit individual water conditions.

Water Quality Range Dosage Test Range
Ryzner Stability Index Calcium Alkalinity Chemical level in
recirculating water
6.0 – 4.0 200 - 500 ppm 200 – 500 ppm 15 – 25 ppm 3 – 5 ppm
4.0 - 3.0 500 - 800 ppm 500 - 600 ppm 25 –40 ppm 4 – 6 ppm
< 3.0 800+ ppm 600+ ppm 40+ ppm 6 – 8 ppm

Each baton of Accepta 6002 yields 25 ppm of product when added to 14.4m3 of system volume/water. Comparative values will vary, dependent upon concentration.

Testing and Control

Organo-phosphonate specific test kits suitable for monitoring and controlling the use of Accepta 6002 are available from us.


When dosed into a cooling system, operators should attempt to find a high flow area in the sump of the cooling tower or inside an accessible make-up tank. Please note that product dissolution rates will vary depending upon water composition, temperature and flow rate.

It is always advisable to carry out a 'Control Of Substances Hazardous to Health' (COSHH) assessment before use.

For further technical assistance concerning Accepta 6001 please contact Accepta.

Safety, Storage & Handling

For full details concerning safety precautions, storage and handling procedures for Accepta 6002 please refer to the latest Safety Data Sheet. To download the latest safety data for this product use the following link:

Safety Data for Accepta 6002

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