Accepta 2302 – THPS Micro-Biocide for Cooling Water Systems

Price on Application

Product can also act as a replacement for Accepta 2537 and Accepta 0502

Description Below


Accepta 2302 is a high performance non-oxidising THPS based micro-biocide that uses the latest chemical technologies for the rapid and effective treatment of cooling water systems.

Accepta 2302 is a rapid-acting micro-biocide developed for use in cooling water systems and is effective against Legionella bacteria, SRB’s, algae and fungi.

Accepta 2302 will also penetrate and disperse biofilm slimes making it an ideal cooling water treatment.

Accepta 2302 has an excellent environmental profile and is readily biodegradable.

Product Benefits

  • Rapid acting micro-biocide.
  • Effective against Legionella, SRB ‘s, Algae, Fungi.
  • Penetrates and disperses biofilm slimes.
  • Excellent environmental profile (readily biodegradable).
  • Readily monitored on site.

Product Properties

Appearance: Colourless liquid
Odour: Pungent
pH: 4.5 approx

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

Application & Dosage Information

Accepta 2302 should be dosed periodically at a rate of 75 – 150ppm of the total system volume, that equates to 0.75 – 1.5l per m3 of water to be treated.

In a badly fouled system, an initial dosage rate of up to 250ml/m3 may be required which can be reduced once control is gained.

In order to comply with Health & Safety recommendations, Accepta 2302 should be alternated with another non-oxidising or oxidizing biocide.

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

Safety, Storage & Handling

For full details concerning safety precautions, storage and handling procedures for this product please refer to the latest Safety Data Sheet. To request the latest MSDS for this product please fill out the form below.

    Additional information

    Weight 25 kg