Gable Top vs. Drink Box: Classification and Recycling Implications

Packaging plays a crucial role in the beverage industry—from protecting and preserving products to supporting effective recycling systems. Two common beverage containers include gable top cartons and drink boxes (aseptic cartons). While these containers may appear similar and often share common materials, it is important that they are accurately identified, registered and reported to Encorp.

Correct classification ensures containers are properly managed within the Return-It recycling system and helps depots sort materials for appropriate end-market recycling.

Gable Top Cartons

• Definition: Paperboard containers with a distinctive peaked top designed for easy pouring

• Material: Primarily Paperboard with a thin layer of polyethylene (PE); some may include a small aluminum layer

• Common Use: Milk and juice with shorter shelf life

• Distinguishing characteristic: these products must be refrigerated

Drink Boxes / Aseptic Cartons

• Definition: Shelf-stable beverage carton available in varying sizes, often with an attached straw

• Material: A multi-layer structure consisting of paperboard, polyethylene, and aluminum foil barrier

• Common Use: Shelf-stable juices and flavoured drinks designed for longer shelf life

• Distinguishing characteristic: These products are shelf-stable and do not require refrigeration before opening

Important Note 
When registering beverage containers within the Return-It system, producers and brand owners must ensure containers are classified correctly. Return-It depots rely on this information to properly sort containers and direct them to the appropriate end market recyclers.

If you are unsure which material category your packaging falls under, please consult your packaging supplier or contact the Brand Registry team at brandregistry@returnit.ca for guidance.