AdBlue vs Blue DEF


Many people are new to diesel engines and ask, “What is AdBlue vs. Blue DEF?”

The short answer is that AdBlue DEF and Blue DEF are the same stuff. They are just different brands of DEF. AdBlue DEF and Blue DEF are trademarked names used by two companies to market diesel exhaust liquid or DEF. They are pretty similar and have a lot in common. Diesel exhaust fluid, also known as Diesel exhaust fluid, is a special fluid you can pour into a tank. It is then injected into your exhaust pipe to reduce the pollution caused by the diesel engine. It is an aqueous solution of urea that lowers diesel exhaust emissions.

Which one should you choose: AdBlue or Blue DEF?

This article compares AdBlue vs. BlueDEF. We can tell you that both are excellent choices as they both use the ISO 22241 stamp as a seal for their products.

It doesn’t matter how you refer to the DPF as long as it adheres to the ISO 22241 standard.

To determine if the DEF you select is a quality product, you need to look at the ISO 22241 Standard.

Long-term supply and distribution agreements are a part of every brand’s business model, ensuring that they stock markets with high-quality products. As you buy good quality ISO-certified DEF in sealed containers, you are accepted regardless of your brand.

We already know that DEF is an engine boost engine-boosting that helps engines run more efficiently and free of NOx. Do you want to know more? Let’s compare AdBlue and Blue DEF.

AdBlue vs. DEF Chemical Composition

AdBlue and Blue DEF consist of 67.5% purified water and 32.5% automotive-grade urea. AdBlue and BlueDEF both use premium automotive urea with pure deionized waters.

What is AdBlue?

AdBlue is the most commonly used term for diesel exhaust fluid in Europe, Germany, and other countries. In 2005, the German Association of the Automotive Industry trademarked the AdBlue name. Both AdBlue and DEF refer to the same thing. Europe and the surrounding countries have come to understand DEF as AdBlue.

What are Adblue and DEF?

Yara is Europe’s leader in the production and distribution of DEF under AdBlue. AdBlue has full supply chain capabilities throughout Europe through the company. UK, Europe, and Germany.

With the passage of EURO IV V VI, each country has taken a strong stand against diesel exhaust fumes. All commercial vehicles on Europe’s highways will be affected by these standards.

Euro VI demands a 67% decrease in NOx emissions. Europe has two technologies for reducing emissions. The principal means are SCR/DEF. This second method uses a recirculation system for rerouting exhaust gases back to the intake. Recirculation does not need AdBlue (DEF)

These manufacturers use AdBlue as an OEM Product.

  • Audi
  • BMW
  • Citroen
  • Jaguar
  • Land Rover
  • Mercedes-Benz
  • Peugeot

AdBlue is an OEM product highly recommended for many industries, including industrial and agriculture.

AdBlue Recommended

AdBlue DeF for SCR Code U42AdBlueE, a trademark registered for DEF in Europe, and you can use this DEF type with Blue-Tec engines launched in 2010.

BlueTec is Daimler Mercedes’ marketing name for a series engine with advanced NOx control. Wardshaves included BlueTec engines on their list of the top machines.

What Is Blue DEF?

Blue DEF has followed the same supply lines that AdBlue. Peak Commercial and Industrial Products is the exclusive distributor of Blue DEF, a trademark registered by them. Old World Industries, Peak’s parent company, has been in the automobile industry for more than 40 years.

What is Blue DEF AdBlue vs. Blue DEF?

Blue DEF is subject to many quality controls as AdBlue in its supply chain. Peak also distributes DEF under Victory LineDEF and KleenDEF.

Old World Industries owns and distributes all DEF products. Blue DEF is Peak’s most popular product. PEAK Blue DEF includes a complete supply chain, from single-gallon units to large drum and tote solutions to large totes.

Recommended Blue DEF

AdBlue DeF for SCR Code U4

BlueDEF DEF003 Diesel Exhaust fluid is a trademark that has been sold and distributed worldwide by PEAK, and you can use it in diesel engines with an SCR system. Blue DEF can replace any DEF OEM product, and AdBlue does not have the same purity or composition guarantees as Blue DEF. The product is ISO 22241 certified by the American Petroleum Institute.

Ad-blues Blue def

A DEF Market Dynamics Report predicts that the demand for DEF will surpass 1 billion gallons in 2019. Many companies stand out for their quality, reliability, delivery, and support.

Top automotive brands quickly entered the DEF market a decade ago. Their “quick-to-market” timing paid off. Almost every diesel engine today uses some SCR/DEF technology.

DEF must contain 32.5% urea and 67.5% water, a standard definition of DEF. The ISO 22241 standard governs the composition and purity of DEF.

American Petroleum Institute certifies the commodity. Urea must not be used in agriculture but must be pharmaceutical quality. Some producers include additional quality controls in the supply chain.

Contamination is the main problem with DEF. Therefore, ISO 22241 defines a maximum amount of contamination from calcium, iron, copper, zinc, and other metals that a DPF solution may legally contain. DEF must use purified water through distillation or deionization to meet ISO standards. The ISO 22241 standard, in other words, is a mark of quality.

Different types and terms of DEF are essential for consumers to understand. AdBlue DEF and Blue DEF are two of the most famous names.

Major diesel builders distribute DEF under Cummins AirShield and Motorcraft for Ford.

Which DEF Should You Avoid?

All of this can lead you to conclude that you should avoid DEFs that are not ISO 22241 certified. Be wary of: Walmart sells DEF in 2.5-gallon boxes. Always verify the label for the ISO standard.

Truck stops offer cheap DEF pumping.

The bottom line: Always check the label to ensure that the DEF meets ISO Standards 22241

AdBlue, BlueTech SCR, and DEF

Let’s start with some terms. The technology’s generic name is Selective Catalytic Reduction.

However, it seems that this term has become the norm, much like people calling a pull-through hand winch Tirfor. Tirfor, a French company with its winch design copied, is Tirfor.

Mercedes-Benz has used the term ” BlueTec ” to describe its suits. The fluid used in an SCR is DEF or Diesel Emission Fluid and uses AdBlue to refer to both the system and the liquid. The VDA has licensed the technology to 158 organizations worldwide, which is why it’s so common.

The Key Takeaways

The number of diesel exhaust fluid ( DEF) distributors, retailers, and producers has increased at an incredible rate over the past decade.

There are no signs of slowing down. Millions of vehicles continue to have diesel technology and selective catalytic removal (SCR) systems. Remember that every DEF fluid storage tank needs an ISO 22241 stamped label. It is impossible to know if the liquid will work with an SCR system without a seal.


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