Heavy metal

DSM extols the virtues of plastic.

The use of plastics in a typical North American automobile is roughly 260 pounds. And while plastics have gained acceptance in many automotive components and systems, according to Fred Boss, Stanyl product manager at DSM Engineering Plastics, "there is still a lot real estate left."

DSM Engineering Plastics' goal is to reeducate manufacturers and make them aware of the changes in technology that have made plastic engineered parts an alternative for companies currently using metal but would like to reduce weight and lower costs.

"The strength of plastic is there," says Boss. "We can put forth a very good case where cost and …