FrancisJK wrote in message ...

"Harry Bloomfield" wrote in message
o.uk...
FrancisJK laid this down on his screen :
What should I use to seal a BSP TAPER brass fitting to a cast iron
boiler
tapping. I have PTFE tape, I don't have hemp.

Boss White?

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Regards,
Harry (M1BYT) (L)
http://www.ukradioamateur.org


Yes, I have Boss White, although it is Green.


FrancisJK



When I have not got some hemp to hand, I use a piece of coarse 'hairy'
string that I know as sisal. Cut a few inches off and tease out to a bundle
of single strands. Add the boss-white and use as normal.

regards

Bob