Difficult-to-Recycle Plastics Comprise this Concrete Block Alternative

The city of Boise, Idaho partnered up with ByFusion—an LA-based processor that uses steam and compression to squeeze plastic into blocks—to find a new way to reuse plastics that can’t be recycled. These blocks, dubbed ByBlocks, are the same dimensions as concrete blocks (eight by eight by 16 inches) as well as the same R-Value. Unlike concrete, however, ByBlocks are 10 pounds lighter, have Lego-like …