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About liquid cartons

Frequently Asked Questions

What are liquid cartons made of?

Liquid cartons are made, on average, from 75% virgin wood fibre in the form of paperboard, 21% polymers and 4% aluminium. The exact proportions vary depending on whether they are being used for chilled or long-life products.

Why do liquid cartons need aluminium and polymer layers?

The very fine aluminium foil layer serves as a barrier to light, aromas, and oxygen, which means the contents can last for months without preservatives or refrigeration. The polymer acts as a water-tight barrier. It is this combination that allows paperboard – a natural, renewable resource – to be used as the main material.

Where does the wood fibre come from that is used to manufacture my carton?

Sweden and Finland provide the majority of wood used to produce paperboard for liquid cartons in Europe. The rest comes from the Baltics, South America and other countries including the UK. All the wood used to manufacture the paperboard used by ACE UK members is traceable to legal and acceptable sources. For more information

Where can I recycle my liquid cartons ?

Our recycling map will help you find your nearest liquid carton recycling facilities.

Do I have to remove carton caps before recycling?

No, caps can be left on the carton. Caps are a part of the polymer component of cartons - which can undergo further processing to be turned into new materials as part of the recycling process. However, it is helpful to rinse your carton before recycling as this helps to reduce contamination.

Where are cartons recycled?

All used liquid cartons collected and sorted separately for processing are sent to a dedicated carton recycling facility. See how they can be recycled here

Do liquid cartons have a wax coating? Does this affect how they are recycled?

Cartons do not have a wax coating and can be easily recycled. People often mistake the outer polymer layer for a wax coating.

I work for a local authority / waste management company and we’re interested in liquid carton collection from the kerbside for recycling. How can I find out more?

Contact our recycling team on 01606 530 320 or email enquiries@ace-uk.co.uk and we’ll talk you through how we can help.