Accepta 3553 – Marine Anti-Foulant for Sea Water Cooling Water Systems

Product no longer available.

Please contact us to discuss your application.


Accepta 3553 is a high performance marine anti-foulant scientifically formulated for the treatment of marine cooling water systems with a direct sea water in-take vulnerable to marine fouling issues.

NOTE: This product is no longer available. If you require an alternative product or technical assistance please contact us.

Accepta 3553 is a concentrated liquid marine anti-fouling treatment product comprising an organic amine carried in highly efficient a sea water dispersible solvent.

Accepta 3553 is deal for all marine cooling systems with a direct sea water in-take that suffer from the effects of marine fouling.

Accepta 3553 is highly effective marine antifouling treatment product that offers superior results where performance is critical, controlling fungal, algal, bacterial and crustaceal fouling in sea water.

Non-corrosive towards normal marine alloys, in practice the film forming characteristics of Accepta 3553 offer superb corrosion inhibition to ferrous metal alloys.

Product Benefits

  • High performance marine anti-foulant
  • Ideal solution for marine cooling systems with a direct sea water intake
  • Total activity spectrum against marine organisms
  • Rapidly dispersed and diluted beyond MIC upon discharge
  • Concentrated liquid minimises dosage and storage requirements
  • Directly beneficial in inhibiting corrosion
  • Dosed directly from supply container

Product Properties

Form: Liquid
Colour: Pale yellow
Odour: Ammoniacal
Viscosity: Viscous
Solubility in water: Soluble

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

Application & Dosage Information

Direct feed from the supply container via injector or head pump is appropriate.

In Port

Fill the condenser with a solution of 200 ppm Accepta 3553 in sea water.

Exercise care and consent on discharge.

Coastal or Brackish Water

Employ a dosing regime which treats the system with 5ppm Accepta 3553 continuously for one hour in each 24 hour period.

Deep Sea

Use of Accepta 3553 is not normally required but may be advisable in certain regions where known contamination risks exist.

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

For further technical assistance concerning Accepta 3553 please contact Accepta.

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