Bron Aerotech's PTFE film tape materials are engineered for applications where nothing else performs – delivering outstanding non-stick, chemical resistance, and thermal stability across a wide operating range. Based on virgin PTFE (polytetrafluoroethylene) film, our products withstand continuous temperatures up to 500°F while resisting virtually all chemicals, solvents, and adhesives. Available in a range of film thicknesses, adhesive systems, and widths, our PTFE tapes meet key industry specifications including MIL and ASTM standards. Whether you're lining processing equipment, preventing adhesion in composite layups, or sealing against aggressive chemicals, we stock the PTFE film tapes your application demands – ready to ship.