Recycled plastic has evolved from a cost-cutting measure to a cornerstone of sustainable manufacturing. Yet most recycled content strategies focus narrowly on Post-Consumer Recycled (PCR) plastic overlooking the critical role of Post-Industrial Recycled (PIR) material. At Birch Plastics, we believe PIR deserves equal recognition in circular economy frameworks. Here’s why. 🔍 The Data Behind the Disconnect In 2019, the U.S. …