An alternative material worth looking at is corrugated plastic (also known by its trade name coroplast) which is cheap, light, an excellent insulator, and easy to work with. Many enclosure designs ...

The Foodservice Packaging Institute’s Foam Recycling Coalition announced that its grant program is now open for 2025, ...

Cellulose Blow-in cellulose insulation has been around since the 1920s and consists predominantly of recovered or recycled newsprint and/or corrugated ... on polyurethane foam expands to fill ...