Profile: Putnam Plastics offers precision extruded coatings in a full range of materials. We market co-extruded polyimide, multi-lumen, braided and extremely thin-wall multi-layer tubing as well as sheathing for fiber optic tubing. Our total intermittent extruded (T.I.E.™) tubing is manufactured with a unique patented process, which enables engineers to design a product with continuously extruded rigid-to-soft tubing. This tubing is available in many thermoplastic materials, including polyurethane and pebax®.