Industries Tnaks for many industries, fiberglass is an affordable solution to metal. Flexible, strong, and light, fiberglass is capable of taking almost any shape. Suitable for machine housings, protective coverings, and various other applications, fiberglass may be the industrial solution you are looking for. D&T utilizes both open molding and infusion to insure quality and uniformity needed for industrial settings. We have designers on staff to help assist you with translating your needs into fiberglass.