Heat seal coating specialist Sappi Rockwell Solutions has launched a recyclable, lightweight, heat seal lidding film designed for the fresh produce market.

The global PBAT (polybutylene adipate terephthalate) market is expected to grow at a CAGR of 8.7% during the forecast period 2021 to 2031 with an end value of $2 billion, according to a report by Transparent Market Research. Fruit and vegetable intelligent packaging using PBAT-based biodegradable mulch films is used to reduce food waste. The films provide increased oxygen and water vapor transfer rates in fruit and vegetable bags.