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AdBlue®

Available Pack Sizes

Looking for a custom pack size? Get in touch with Gem and we’ll be happy to help.

AdBlue®

A ready-to-use AUS 32 diesel exhaust fluid containing 32.5% high-purity urea and 67.5% deionised water. For compatible diesel vehicles and machinery fitted with SCR systems, where it helps reduce NOx emissions.

Product Type:

AUS 32

Urea Content:

32.5%

Recommended Storage:

0°C to 25°C

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Product Description

AdBlue® is a ready-to-use AUS 32 diesel exhaust fluid containing 32.5% high-purity urea and 67.5% deionised water.

It is used in compatible diesel vehicles and machinery fitted with Selective Catalytic Reduction systems. The fluid is injected into the exhaust stream, where it supports the reduction of nitrogen oxides (NOx).

AdBlue® must only be added to the dedicated AdBlue® tank. It is supplied ready to use and must not be diluted or mixed with diesel or other fluids.

Applications

Commercial Vehicles

Trucks, vans, and buses fitted with SCR after-treatment systems that require AUS32 diesel exhaust fluid.

Agricultural & Off-Highway Machinery

Modern tractors, harvesters, and off-highway plant with SCR-equipped diesel engines.

Construction & Industrial Plant

Diggers, generators, and industrial diesel equipment specifying AdBlue for emissions control.

Bulk & Fleet Refilling

200 litre barrel and bulk supply for fleet operators and depots with dedicated AdBlue dispensing equipment.

Always check the required product type, grade, specification and compatibility against the vehicle or equipment manufacturer’s recommendations before use.

Common Questions

AdBlue® is a 32.5% urea solution used in the SCR after-treatment systems fitted to modern diesel engines. It is injected into the exhaust stream to help reduce NOx (nitrogen oxide) emissions. It is not a fuel additive and should only be used in the dedicated AdBlue tank fitted to SCR-equipped vehicles and machinery.

AdBlue® should be stored out of direct sunlight, in approved containers ideally between 0-25 degrees celsius

AdBlue® contains 32.5% high-purity urea and 67.5% deionised water. It is supplied as a ready-to-use diesel exhaust fluid for compatible SCR systems.

AdBlue® is used in compatible diesel vehicles and machinery fitted with SCR after-treatment systems. These can include HGVs, vans, buses, agricultural machinery, construction equipment and other off-highway plant.

Product Document
Download Safety data sheets

Technical Data Sheets Available on Request – Get in touch.

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Tell us what the product is for and, if available, the required grade or performance classification. Our team can help identify a suitable option and pack size. 

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