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Southern Blue manufacture and distribute certified AdBlue® across Australia
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Suppliers of AdBlue®
FAQ
Frequently asked questions
Frequently asked questions
AdBlue® is a non-toxic, high-purity solution that helps modern diesel engines cut down harmful emissions. It works with your vehicle’s SCR (Selective Catalytic Reduction) system to turn nitrogen oxide (NOx) into harmless nitrogen and water vapor. Made from 32.5% urea and 67.5% deionised water, it’s key to keeping your diesel engine eco-friendly and compliant with regulations. We proudly produce ISO-certified AdBlue® to support a cleaner, greener Australia.
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