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PTFE Coated O-Rings

Hi-Tech Seals offers a PTFE coating service. Coating seals in coloured PTFE is excellent for identification purposes. Quickly and easily identify that the correct seal has been installed into your application. Colours can indicate the difference between similar sizes and/or materials.

Additional benefits of PTFE coating include:

  • PTFE has a coefficient of friction of 0.06-0.10, which increases the ease of installation and reducing wear
  • Reduces the need for messy O-Ring lubricants which can cause contamination

Contact Hi-Tech Seals to request our PTFE coating service.


Available colours:

blackbrownpurple
Black
Brown
Purple
darkbluepinkdarkgreen
Dark Blue
Pink
Dark Green
medblueredmedgreen
Medium Blue
Red
Medium Green
lightblueorangelightgreen
Light Blue
Orange
Light Green
greyyellowclear
Grey
Yellow
Clear