ArmorBlue Diesel Exhaust Fluid

Ports Petroleum has been supplying its customers with diesel exhaust fluid since the product was introduced to the North American market in 2010. Our experience and relationships in the industry have provided us an opportunity to start manufacturing our own branded DEF under the ArmorBlue name.

We are excited to introduce ArmorBlue, which is a 32.5% urea solution. It is manufactured to ISO 22241 specifications and is API certified. ArmorBlue is compatible with Tier 4 final compliant equipment using Selective Catalytic Reduction (SCR) technology. ArmorBlue is packaged in a variety of sizes including; 2.5 gallon containers, 55 gallon drums, and 275 and 330 gallon totes.

DEF Videos

Introducing our video series featuring helpful tutorials and how-to videos for the most popular equipment in the industry. Visit our DEF Down Low page for more DEF videos. Do you have a suggestion for a DEF tutorial you'd like to see? Email us and let us know!

Bulk Transport

Ports Petroleum has the capability to haul up to 5,200 gallons of DEF with our own trucks. We also work with common carriers to ensure timely deliveries to our customers.

Get Started Today

Set up your DEF account today! Complete a credit application and send it to our DEF sales team at

Contact our DEF Sales Team
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