Endoscopic working channels; biopsy channels; sutures; expanded polytetrafluoroethylene (ePTFE) sheets as finished medical devices for use in medical applications such as implants and grafts; ePTFE rods as finished medical devices for use in medical applications such as implants and grafts.

Sintered and unsintered expanded polytetrafluoroethylene (ePTFE) in the form of membranes, sheets, rods, and tubes, of different porosities for use in the manufacture of surgical and other medically invasive devices, medical implants, and sutures.

Steel pipe lined with plastic material for industrial use; flexible hose made of steel wire with plastic lining for industrial use; flexible bellows with metal ends and expansion joints for piping,

Plastics in the form of sheets, slabs, rods, tubes and shaped sections, packings, jointings (packings), hose pipes and pipe fittings made wholly or principally of non-metallic materials,