Last updated: 08/10/2026 07:55:49

NOX GUARD AUS40% UREA

Product Code

Product group:
370
Product number:
912001

NOX GUARD AUS40% UREA reduces Nitrogen Oxide (NOx) emissions in marine engines to help vessels stay compliant with IMO Tier III requirements.

NOXGUARD AUS 40 IBC - front view
NOXGUARD AUS 40 IBC - front view NOX GUARD AUS40% UREA Label

Product information

NOX GUARD AUS40% UREA reduces nitrogen oxide (NOx) emissions in marine diesel engines. Compliant with ISO 18611 standards, this product uses a 40% urea solution to support NOx emissions reduction, assisting your vessels in meeting existing NECA (Nitrogen Oxide Emission Control Areas) regulatory requirements.

Features

  • Product available in liquid form and has concentration of 39-41% Urea
  • Designed to be used in Selective Catalytic Reduction (SCR) systems
  • Reduces NOx emissions in line with IMO Tier III requirements
  • Supplied in 1000 LTR IBCs or Tank Trucks depending on terminal restrictions

Benefits

  • Trusted quality - ISO 18611 certified for reliability and performance
  • NOx emissions management - ensures compliance with IMO Tier III requirements

Specification

Physical properties

Colour Colourless
Concentration 39 - 41% urea content
Density [kg/m3] 1105 - 1177
Form Liquid

Approvals

  • ISO 18611 certified
  • IMO Tier III compliant

Safety Data Sheet (SDS)

Documents

Directions for use

Product is ready to use. Can be dosed directly into the SCR.

This page is printed from:

https://www.wilhelmsen.com/product-catalogue/products/marine-emission-control-solutions/nox-guard-aus40-urea/

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