Packaging for dangerous or hazardous goods

If you’re in the business of manufacturing dangerous or hazardous goods you will need specialist packaging to support the transit of them through the supply chain.

Often referred to in the industry as UN Packaging, we take a look at some of the most common enquiries we get regarding this type of packaging.

What does a UN box/solution actually mean?

UN Packaging is designed to contain dangerous goods. Having been tested to a specific standard set out by the United Nations, UN rated Packaging ensures dangerous goods are safely contained under normal conditions of transportation. UN specification packaging is readily identifiable by its unique packaging code.

Which businesses could benefit from UN Packaging?

Any that are producing and shipping dangerous goods such as
 Hazardous Chemicals (liquids or solids)
 Lithium Batteries
 Explosive Gases
 Flammable Liquids or Solids

How does the design process differ?

The main principles of day-to-day packaging design applies. The main difference is the UN Testing, which includes the packs being left in a freezer for several days along with several drop tests up to 1.6m high. One of three packing group levels has to be selected, which is driven by the type of products being packed, each having its own testing procedure. Once approved, the pack will be issued with a UN certificate by the Dangerous Goods Office. The material used cannot change once the certificate is in place; this is declared on the certificate. Each certificate is validated for 5 years and will need to be revalidated by B&P and/or the customer.

Does Boxes and Packaging organise for the relevant testing to be done? If so, what could that testing look like?

Depending on the requirement it may be us, or it may be the customer. B&P has a library of standard UN Packs which we own the certification for, mainly for Hazardous Chemicals in liquid form. These are typically configured using plastic jerrycans with 2 x 5 Litre and 4 x 5 Litre being the most popular. To support our customers in the best way possible we have had these tested using liquids that replicate other liquid chemicals.

How do you help new customers find the right solutions/what does the process look like?

It’s imperative that we understand their product, storage, and shipping methods. We’d see if they could benefit from any of our standard packs, but if not then we would commence the full design and consultation process and support them in gaining the appropriate certification.

Stephen Ward, Head of Design and Supply Chain Improvement commented; “If you need packaging for hazardous or dangerous goods its imperative that you seek out a supplier who can support you correctly so that you comply with the legislative requirements.

“Boxes and Packaging has considerable experience in this field and is well placed to ensure you have exactly what you need.”