Nouryon Aquatreat® AR 888

An efficient calcium carbonate inhibitor

AquatreatAquaTreat® AR 888 is a superior “non-P” calcium carbonate scale inhibitor in high LSI conditions with extremely low toxicity compared to competitive products. AquaTreat® AR 888 eliminates the need for an additional dispersant in formulations, due to its optimized molecular weight.

  • Is an efficient calcium carbonate inhibitor with low toxicity
  • Is superior to competitive maleic homopolymers with regards to dispersancy, crystal modification, and calcium sulfate inhibition
  • Can eliminate the need for additional dispersant polymers informulations
  • Can be used as a replacement for PBTC

Sets of cooling towers in conditioning systems

Aquatreat® AR 888 calcium carbonate scale inhibition

Aquatreat® AR 888 utilizes all three polymer scale inhibition mechanisms (threshold inhibition, dispersion, and crystal modification) to provide unmatched performance.

Cooling tower

Aquatreat® AR 888 benefits and applications


  • Superior “non-P” calcium carbonate scale inhibitor in high LSI conditions
  • Reduced polymer dosage to save money and reduce formulation toxicity
  • Lower formulation costs by eliminating additional dispersant formulations
    – Compared to competitive maleic homopolymers
    – Extremely low toxicity
    – Stronger calcium sulfate performance
    – Better iron tolerance
    – Easier formulation
    – Equal bleach stability


  • Cooling towers
  • Mining
  • Oilfield

Contact us for more information on AquaTreat® AR 888

We have the expertise and products you need for any industrial water treatment application or where scale control is critical. Our technical specialists can help service providers and facilities across the United States and Canada.

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At Brenntag, water is life, and we are here to help.

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