* NATUREWORKS PLA, a compostable pa...
* NATUREWORKS PLA, a compostable packaging material made from lactic acid derived from corn, is available from Cargill Dow LLC for twist and issue wrap applications, as well as for use as labels, film across wraps and forming rigid trays. According to Lisa Owen, who is commercial leader for Rigid Packaging, the heat sealable film provides dead-fold characteristics 25 percent better than cellophane. Twist retention is said to be equal to
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