Those revenues often depend on fluctuating commodity prices. "We don't set the price for a ton of foam or steel," Conway said. "One day we might get 18 cents a pound and the next week only get 10 cents." If you put your mattress in a landfill, it'll probably be there for hundre...
The carton is preferably corrugated cardboard or plastic. The cushioning inserts can be formed from a variety of materials based upon the end use. Cushioning materials can include foamed material such as polyurethane foam or polyethylene foams; plastic films, e.g., elastomeric films; plastic ...