DESCRIPTION:

DEF is a high purity solution of urea in water (32.5%). It is used to chemically reduce NOx emissions from trucks and buses powered by diesel engines. DEF is contained in a separate tank and sprayed into the exhaust gases. Never fill the diesel fuel tank with DEF.

QUALITIES:

DEF is not harmful for humans or animals. DEF is not explosive. It is non-toxic. If you get it on your skin or clothes, rinse with plenty of water. Eyes: Flush with clean water immediately for at least 15 minutes.

PACKAGE SIZES:

Available in Bulk, 1041L Open Tote, 1041L Closed Tote, 208L Open Drum, 208L Closed Drum, 9.46L Jug

What's the Difference Between an Open and Closed Tote or Drum?

Closed Tote
Closed totes often come with specialized dispensing systems that ensure the DEF remains uncontaminated during storage and dispensing. These totes are ideal for larger-scale operations or situations where DEF needs to be stored for an extended period without the risk of contamination.

Open Tote
Open totes might be used in situations where DEF is consumed more rapidly, and the risk of contamination during storage is deemed minimal. They may not have specialized dispensing systems and might rely on manual pouring or pumping for dispensing.

In summary, the main difference lies in the level of sealing and contamination protection provided by the tote. Closed totes offer higher protection against contamination and are suitable for long-term storage or more critical applications, while open totes may be used in situations where DEF is used more casually or consumed rapidly with lower concern for contamination during storage.