Corrugated Cardboard Explained
Corrugated cardboard is a strong, lightweight material made from fluted paper sandwiched between two linerboards, forming the basis of most corrugated packaging used in ecommerce shipping.
What is corrugated cardboard?
It is a layered material consisting of a wavy, fluted inner layer glued between two flat outer sheets (linerboards), giving it strength and cushioning properties well beyond a single sheet of card.
What is corrugated cardboard used for?
- Shipping boxes and postal packaging
- Protective inserts and dividers
- Retail and subscription box packaging
Benefits of corrugated cardboard
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High strength-to-weight ratio
Provides strong protection without adding excess weight. -
Widely recyclable
One of the most recycled packaging materials available. -
Versatile and customisable
Adaptable to a huge range of box styles and sizes.
Related concepts
Return to our packaging glossary for more packaging terms and definitions.