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EUCOBLUE®
Diesel Exhaust Fluid

EUCOBLUE® Diesel Exhaust Fluid (DEF/AUS 32) is a high-purity solution of 32.5% automotive-grade urea and deionized water, used in SCR systems to reduce harmful NOx emissions from diesel engines.

Manufactured in a fully automated, hygienic environment, EUCOBLUE® uses premium raw materials sourced from leading suppliers and undergoes strict in-house and NABL-accredited lab testing to meet ISO 22241-1, IS 17042-1, and ARAI standards. Backed by continuous R&D and advanced quality control, it ensures consistent performance, reliability, and emission compliance for Euro6/ BS6 modern diesel vehicles.

Key Features

  • High chemical purity

    High-purity automotive-grade urea for consistent quality.

  • Prevents injector clogging

    Helps keep SCR injectors clean, reducing deposits and ensuring smooth operation.

  • Improves engine efficiency

    Optimizes SCR system performance for improved engine efficiency and reliability.

  • Meets emission standards.

    Supports Euro 6 and BS6 emission standards by NOx emissions.

  • Safe for Euro6 vehicles

    Specially formulated for reliable performance in all Euro 6 diesel vehicles.

  • Safe for BS6 diesel vehicles

    Fully compatible with BS6 diesel engines, ensuring safe and efficient SCR operation.

PREMIUM DEF SOLUTIONS

Packaging Options

We offer flexible and comprehensive range of packaging options designed to meet diverse customer requirements—from individual vehicle users to large fleet and industrial applications—ensuring convenience, efficiency, and reliable supply at every scale.

5 Litre DEF

Ideal for passenger vehicles and small fleets.

10 Litre DEF

Convenient packaging for regular DEF refilling.

20 Litre DEF

Popular choice for commercial vehicle operators.

30 Litre DEF

Suitable for medium fleet operations.

50 Litre DEF

Designed for workshops and industrial users.

210L Drum Supply

Bulk storage for fleet operators.

1000L IBC Tank

High-volume industrial and logistics operations.

Bulk Tanker Supply

Custom supply solutions for large-scale customers.

APPLICATIONS

For Every Diesel Engine

EUCOBLUE Diesel Exhaust Fluid is engineered to deliver reliable SCR performance across a wide range of diesel-powered vehicles and equipment, ensuring cleaner emissions and optimal efficiency.

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Heavy commercial vehicles

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Passenger vehicles

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Generators

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Construction & mining equipment
EUCOBLUE®

Quality Assurance

EUCOBLUE®’s commitment to quality and innovation is embedded across every stage of its operations, supported by a strong R&D and quality control framework. We source highpurity automotive grade urea from leading suppliers in India and internationally, ensuring consistency and compliance from the very first input. Every batch of raw material undergoes strict incoming quality testing before entering production. Our manufacturing process is fully automated, hygienic, and touch-free, eliminating contamination risks while ensuring precision, safety, and repeatability. The production environment is governed by advanced process controls and real-time monitoring, fully documented enabling complete traceability at every stage.

Our facility operates under ISO 22241-1, IS 17042-1, and ISO 9001 certified systems, reflecting adherence to globally recognized standards. EUCOBLUE® is equipped with an advanced in-house quality control laboratory, managed by highly competent QC technicians, where each batch is rigorously tested for compliance with AUS 32 specifications. In addition, every batch samples are validated through NABL-accredited external laboratories, providing an extra layer of assurance. Our dedicated R&D initiatives continuously focus on process optimization, product consistency, and performance enhancement.

From sourcing to final delivery, we strictly follow international best practices for handling, storage, and transportation, ensuring that the specified quality of DEF/ AUS 32 is preserved seamlessly—from the point of production to the point of filling into vehicle tanks or other applications. This integrated approach guarantees that every drop of EUCOBLUE® DEF delivers purity, reliability, and performance you can trust.

Every batch undergoes:

  • Premium Raw Material Sourcing & Testing
  • Advanced Automated & Hygienic Processing
  • Robust In-house Quality Control
  • Validation through NABL-accredited laboratories
  • Compliance checks as per ISO 22241 and IS 17042-1
  • Dual-Level Quality Validation
  • Certified Systems & End-to-End Quality Assurance