[Healeys] teflon

[Mike Sinclair]

I agree with Bob.  Teflon tape is really "magic stuff", but can be disastrous
in the wrong place.  I wouldn't use it on hydraulic fittings, on the chance
that it would contaminate.  I spent some time in the pulp and paper industry,
and some paper mills completely outlawed teflon anywhere in the mill.  Because
it's density is close to that of water, it is almost impossible to remove, and
can lead to holes in the sheet, which is not good.  Hydraulic threads can be
difficult to engage, but properly done, work fine.  One has to be careful not
to overtighten.

Mike
BN2