Polytetrafluoroethylene, Sputtering Target, 99.9%, 2 inch dia x 3 mm th.

PTFE is utilized as a target material in radio frequency (RF) magnetron sputtering to deposit thin fluoropolymer films for hydrophobic and low-friction surface coatings.

PTFE can be processed via vacuum evaporation techniques, such as thermal evaporation or electron-beam deposition, to create thin dielectric and protective layers in specialized electronic components.