CorroLogic® CUI Inhibitor Injection powered by Nano VpCI®

Product Description

CorroLogic ® CUI Inhibitor Injection is a high-temperature 100% Vapor phase Corrosion Inhibitor (VpCI®) for protection against corrosion under insulation (CUI). When injected directly into insulating material, the corrosion inhibiting vapor migrates from the injection point along the pipe to form a hydrophobic protective layer on metal surfaces below.

 CorroLogic® CUI Inhibitor Injection combats corrosion caused by moisture and other corrosive media that enter insulation after water barrier wraps or jackets are compromised or when condensation builds up, often unnoticed, beneath the insulation. Applying CorroLogic® CUI Inhibitor Injection provides long-lasting benefits such as decreased maintenance costs, reduced downtime for repair and replacement, and an overall increase in safety by preventing catastrophic failures related to corrosion. 

Packaging and Storage

CorroLogic® CUI Inhibitor Injection is available in 5 gallon (19 L) pails, 55 gallon (208 L) drums, and liquid totes.

To ensure best product performance, store in original packaging, indoors, and out of direct sunlight at 40-100 °F (4-38 °C). Shelf life: 2 years

Features

• Able to migrate throughout insulation to protect hidden metal surfaces from corrosion  
• Thermally stable up to 662 °F (350 °C)  
• Non-flammable (flash point: 310 °F [154 °C], ASTM D93)  
• Attracted to metal surfaces where it forms a protective layer 
• Long-lasting  
• Made with renewable feedstock  
• Biodegradable (OECD 301)

Benefits

• Saves labor and downtime by injection application method  
• Inhibits CUI on pipes and other insulated metal surfaces  
• Reduces frequency of maintenance and repair related to CUI  
• Increases overall plant safety by reducing dangerous corrosion-related failures  
• Protects in wet and dry cycles  
• Protects in the presence of chloride-containing moisture

Metals Protected

• Ferrous metals