Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Dow ACUMER 1000 Polymer

Dow ACUMER 1000 Polymer is a low-molecular-weight acrylic acid-based dispersant from Dow’s ACUMER™ series, designed for scale and deposit control in industrial water treatment, detergent formulations, and oilfield applications—offering excellent calcium tolerance, colloidal dispersion, and thermal stability without phosphorus.
  • dow acumer 1000 polymer_3cdffb04
  • dow acumer 1000 polymer_3cdffb04

Features Of Dow ACUMER 1000 Polymer

  1. High-performance acrylic copolymer designed for superior scale and corrosion inhibition in cooling water systems.

  2. Excellent calcium tolerance and stability in high-hardness, high-alkalinity water conditions.

  3. Effective dispersion of suspended solids and iron oxides, preventing deposition and fouling.

  4. Compatible with common oxidizing and non-oxidizing biocides, enabling flexible system treatment programs.

  5. Low-foaming formulation suitable for recirculating systems with mechanical aeration or high-turbulence operation.

Typical Applications Of Dow ACUMER 1000 Polymer

  1. Industrial cooling water systems (open- and closed-loop) across power generation and manufacturing sectors.

  2. Process water treatment in petrochemical and refinery operations requiring robust antiscalant performance.

  3. Heat exchanger and chiller protection in HVAC applications with hard feedwater sources.

  4. Make-up water conditioning for evaporative cooling towers operating under moderate to high cycles of concentration.

Specifications Of Dow ACUMER 1000 Polymer

Chemical TypeAcrylic acid / maleic acid copolymer
Product FormAqueous solution
AppearanceClear, light yellow liquid
pH (as supplied, 1% solution)2.0 – 3.0
Active Content (wt%)45 – 49%
Density (at 25°C)1.12 – 1.16 g/cm³
SolubilityCompletely miscible with water
Primary ApplicationsScale and corrosion inhibition, particulate dispersion in industrial water treatment


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