US produce packaging demand will continue to rise

US research firm The Freedonia Group also predicts in its Produce Packaging study that corrugated boxes, particularly modular, white-top linerboard and moisture-resistant recyclable boxes, will remain the leading packaging product type for produce over the next four years.

However, plastic containers will see the fastest growth owing to increases in berry production and expanding applications for clamshells, bowls and other plastic containers in the ready-to-eat and fresh-cut produce segments.

Demand for bags and liners will slow as the salad market matures, but the report says volumes for bagged salads and ready-to-eat produce will increase as more modified atmosphere packaging films are used to prolong shelf life.

The Freedonia Group also forecasts in its Biodegradable Plastics report that demand for biodegradable plastic in the US will rise by more than 15% annually to 327 million tonnes, with a value of $845m in 2012.

Although biodegradable plastic accounted for less than 0.5% of all thermoplastic demand in 2007, the report predicts that demand for starch-based plastic will rise 17% a year to 133 million tonnes in the next four years.

PLA demand will grow by nearly 20% a year, driven by thermoformed food packaging, as well as bedding and clothing fibres.

Polyester-based biodegradables will show rapid growth of almost 25% through 2012, reflecting increased capacity, more competitive pricing and opportunities in compostable garden bags and pallet wrap.

Packaging, which accounted for nearly 75% of all biodegradable plastic use in 2007, will see the largest growth, particularly in film goods and foodservice products.

The Freedonia Group publishes more than 100 US industry research studies annually.

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