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

ADDAPT Anticor L4783 Corrosion Inhibitor

ADDAPT Anticor L4783 is a high-performance corrosion inhibitor from the ADDAPT Anticor series, specifically engineered for aggressive industrial cooling water systems. It delivers superior protection against pitting and under-deposit corrosion on ferrous and non-ferrous metals. Formulated with advanced azole-phosphonate synergy, it ensures stable film formation, excellent thermal stability, and compatibility with common biocides—ideal for demanding closed-loop applications.
  • addapt anticor l4783 corrosion inhibitor_bd282717
  • addapt anticor l4783 corrosion inhibitor_bd282717

Features Of ADDAPT Anticor L4783 Corrosion Inhibitor

  1. High-performance, water-soluble formulation designed for effective protection of ferrous and non-ferrous metals in aqueous systems.

  2. Thermally stable up to 90°C, maintaining inhibition efficiency under elevated operating temperatures.

  3. Low-toxicity, biodegradable components compliant with current environmental and workplace safety standards.

  4. Compatible with common water treatment chemicals including scale inhibitors, dispersants, and pH adjusters.

  5. Provides rapid film formation on metal surfaces, delivering immediate corrosion suppression upon dosing.

Typical Applications Of ADDAPT Anticor L4783 Corrosion Inhibitor

  1. Cooling water systems in HVAC and industrial heat exchange units.

  2. Process water circuits in power generation and petrochemical facilities.

  3. Recirculating water systems for manufacturing equipment and machining coolant sumps.

  4. Boiler feedwater pre-treatment where oxygen scavenging is not required but general corrosion control is critical.

  5. Water-based hydraulic fluids and fire protection sprinkler systems requiring long-term metallurgical protection.

Specifications Of ADDAPT Anticor L4783 Corrosion Inhibitor

Chemical TypeOrganic phosphonate and azole-based blend
Product FormLiquid concentrate
AppearanceClear, amber-colored liquid
pH (1% aqueous solution)6.8 – 7.4
Density (20°C)1.12 – 1.16 g/cm³
SolubilityCompletely miscible in water
Primary ApplicationsCooling water, process water, and closed-loop recirculating systems
Key FeaturesNon-oxidizing, low foaming, chloride tolerant


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