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Quality & Certificates

Quality control at every stage from production to filling.

ISO 22241 Standard

TRANSBLUE® is produced in line with ISO 22241 quality standards. This standard defines the purity, concentration and contaminant limits of the urea solution used in SCR systems. Conformity to the standard is decisive for efficient system operation and for preserving catalyst life.

Why does quality matter?

Low quality or contaminated products can cause crystallisation, injector clogging, sensor faults and a drop in catalyst performance. The repair cost of these faults far exceeds the cost of using a quality product. Thanks to its high purity level, TRANSBLUE® helps protect the emission system and supports sustained vehicle performance.

Recommended Shelf Life

Ambient temperatureEstimated life
10 °C36 months
20 °C15 months
30 °C12 months
35 °C6 months

Stored in its original packaging between −10 °C and +30 °C, the product retains its quality characteristics for 12 months from the production date.

Looking for bulk supply for your fleet?

Uninterrupted TRANSBLUE® supply from our Antalya facility across Türkiye.