Sac Dave wrote:
"Seamus J. Wilson" wrote in message
...

Is there any difference between the yellow gas and white teflon plumbing
tape?
Seamus J.


I piped Gas lines at a school they would not let you use Teflon tape, just
rectorseal


I believe that the white teflon tape can only be used on pipe up to
1/2". Yellow teflon is used on pipe up tp 2".