May 2018, Sacramento, Calif. — Interstate Plastics offers the highest quality of flexible polycarbonate options for the marine industry. Marine environments are harsh and demand just the right mix of clarity, durability, and flexibility. With Covestro’s new Makrolon® products, you no longer need sacrifice one for another. These are the perfect choices for boat enclosures. … Continue reading Interstate Plastics Provides Makrolon Marine Products for Extreme Outdoor Environments