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Cortec Boiler Dragon™

Cortec Boiler Dragon™

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Cortec Boiler Dragon™ is an innovative VpCI fluid that you can mix into the water system to inhibit rust and corrosion of metal inside a boiler machine.

It also protects metal products before packaging without applying VpCI to individual metal surfaces. Even without direct contact, Boiler Dragon protects metal surfaces for months as long as it is applied correctly.

The boiler fluid is built for a dry layup for large boilers and steam components. It is a safe and effective alternative to desiccants, nitrogen blankets, and quicklime.

Using this VpCI fluid is easy. Just add the fluid inside the boiler. No need to remove or flush products. Also, a version specifically used for ferrous metals is also available.

Packaging & Storage of Cortec Boiler Dragon

You can purchase Boiler Dragon™ in various packaging options. The packaging is either in pails, liquid totes, bulk, or drums. Pail packaging is 5 gallons while drums, bulk or liquid totes packaging are 55 gallons or the equivalent of 208 litres. Even with a shelf life of 2 years, store the product properly to ensure product performance. Store the product indoors and away from direct sunlight at 40-100 °F (4-38 °C).


The cutting-edge Boiler Dragon is a revolutionary solution designed to exceed expectations on boiler treatment. It boasts an array of remarkable features, setting it apart from conventional alternatives.

Environmentally Conscious

Boiler Dragon stands committed to environmental preservation. It doesn’t contain heavy metals, halogens, or solvents in its formulation. This eco-friendly aspect safeguards our planet and enhances the safety of your boiler operations.

Nuclear Industry Approved

Boiler Dragon prides itself on containing no elements prohibited in the nuclear industry. This product adheres to the strictest standards and regulations.

Nitrite-Free and Silicon-Free

With an emphasis on purity, Boiler Dragon guarantees the absence of nitrites and silicon. thus, it doesn’t pose any potential risks and safeguards your equipment from corrosion and scale formation.

Pleasant Working Environment

Bid farewell to unpleasant chemical odours. Boiler Dragon boasts a low-odor profile, creating a more comfortable and user-friendly workspace for your boiler maintenance personnel.

Water Solubility

Say goodbye to the tedious mixing process. Boiler Dragon is water-soluble, saving you time and effort during application. Just mix it with water and you’re good to go.

Residue-Free Solution

Forget about the hassle of dealing with solid residue. Boiler Dragon's advanced formula ensures that no solid residues are left behind, minimising maintenance and downtime brought by cleanup tasks.

Neutral pH Balance

Boiler Dragon maintains a pH-neutral composition. This prevents aggressive or corrosive tendencies, guaranteeing the longevity of your equipment.

Non-Flammable Formulation

Boiler Dragon complies by being non-flammable. So, you feel secure knowing that your boiler operations are protected from potential fire hazards.

Unmatched Stability

Boiler Dragon remains unaffected by freeze-thaw cycles, ensuring its performance and efficacy even under challenging temperature conditions.

Boiler Dragon is the ultimate solution. Experience the power of innovation and reliability. Transform your boiler system into an embodiment of efficiency and longevity.


Boiler Dragon offers a myriad of exceptional benefits. 

  1. Protects various metals from corrosion, extending their durability and useful life
  2. Extends its shield, protecting even the most inaccessible and recessed surfaces
  3. Integrates seamlessly into existing maintenance routine due to ease of application
  4. Reduces labor and costs for its user-friendly application
  5. Minimises disruption to operations
  6. Eliminates removal or dismantling of machinery
  7. Ensures minimal downtime

Metals Protected

  • Carbon Steel
  • Stainless Steel
  • Galvanised Steel
  • Cast Iron
  • Aluminium and Alloys
  • Copper and Alloys (not applicable to Boiler Dragon™ FO)


The versatile Boiler Dragon™ liquid offers various effective applications. This unique product demonstrates its remarkable adaptability in treating a wide range of boiler sizes. Recommended dosage ranges from 0.7 to 1.0 fluid ounce per cubic foot (equivalent to 0.7 to 1.0 L/m³). The efficiency of Boiler Dragon™ is evident, as merely one gallon of this potent liquid can effectively treat around 1,000 gallons (approximately 1 L per 1 m³) of boiler volume. Its superior performance ensures the utmost care and maintenance for boilers, enhancing their longevity and optimising operational efficiency.


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