Hi,
I have two 2" discs of 1/2" aluminium which need to slide (roundwise) against each other in a high vibration environment. I also need them to be electrically insulated from each other and I thought the ideal thing to accomplish both these goals would be to coat the touching faces with ptfe. Does anyone know a method of achieving this ?
If ptfe coating is not sensibly possible at home (which is my assumption) then does anyone know another coating that will minimise friction and give electrical insulation (a hundred volts worth will be fine) ?
Thanks,