Multi-Functional Boiler Water Treatment for Soft Water Systems – 6053 Bottle

Packaged in cases containing 4 x 5.5kg bottles.

Each case weighs 21.8kg.


Accepta 6053 is a high performance, highly concentrated multi-functional solid chemical boiler water treatment product scientifically formulated for the treatment and protection of boiler systems operating under soft water conditions.

Accepta 6053 is a versatile boiler water treatment product incorporating corrosion inhibitors, scale inhibitors, alkalinity builders, and a condensate corrosion inhibitor.

Accepta 6053 is suitable for use in boiler systems under soft water make-up applications. It also contains additional sulphite making it suitable for use in systems where no de-aerator or heater is available.

All components of Accepta 6053 conform to US FDA Title 21, Section 173 Boiler Water Additives.

Accepta 6053 is available in fully recyclable plastic bottles each containing 5.5kg of concentrated solid chemical.

Accepta 6053 is packaged in cases containing 4 x 5.5kg bottles.

Each case weighs 21.8kg.

Product Benefits

  • Innovative solid chemical technology
  • High performance multi-functional boiler water treatment for soft water systems
  • Incorporates corrosion inhibitors, scale inhibitors, alkalinity builders and a condensate corrosion inhibitor
  • Suitable for systems with no de-aerator or heater
  • FDA approved
  • 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: 43 – 49oC
Bulk density: 1197 kg/m3
Solubility in water: Complete but dissolves slowly
pH (1% solution): 11.8

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

Application & Dosage Information

1kg of Accepta 6053, dosed at a rate of 60 ppm will treat approximately 36,750lbs of boiler blowdown.

One case of Accepta 6053 (21.8kg) is equivalent to 114kg of a conventional liquid product. Comparative values will vary, dependent upon concentration.

Testing & Control

Testing In Boiler Water
In Condensate Return
Sulphite 20 – 30 ppm  –
p-Alkalinity 250 – 600 ppm  –
Conductivity See manufacturers guidelines  –
pH  –  7.0 – 8.5
Iron  – <1ppm

Test kits suitable for monitoring and controlling the use of Accepta 6053 are available from Accepta.


Feed Acepta 6053 using an Acepta board system.

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

For further technical assistance concerning Accepta 6053 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