At 03:56 PM 6/6/2001, Jean-Guy Savoie wrote:
>Allan,
>
>teflon tape (the same as works for water and air ) worked just fine for me
>
>JGS

But only the yellow kind...

>Gas Seal Pipe Joint Tape The original color-coded, maximum density, thread
>sealing tape developed exclusively for the gas industry. Gas Seal Tape is
>manufactured to the highest density of any teflon thread sealing tape on
>the market. Ordinary teflon tapes are stretched 600% or more, with a void
>volume greater than 80%. Gas can escape through these pores, creating
>potentially hazardous and costly leaks. Gas Seal Tape is unstretched. Gas
>Seal Tape provides an impenetrable barrier to gasses. Holds higher
>pressures. Not subject to cold flow or collapse. Will not string or shred.
>Fewer wraps required. 33% thicker than ordinary thread sealing tapes.
>Yellow coded color for easy identification. Gas Seal Tape is superior to
>liquid thread sealants. Unlike Pipe dope or anaerobic sealants, Gas Seal
>Tape is clean, non-toxic and has an unlimited shelf life. It is cheaper,
>too, costing only a few pennies per joint. Gas Seal Tape is certified by
>the AGA and CGA and it is UL Listed.
>

david

David Beierl - Providence, RI
  http://pws.prserv.net/synergy/Vanagon/
'84 Westy "Dutiful Passage"
'85 GL "Poor Relation"