In article , Dave Hinz wrote:

I have got a _case_ of paraffin wax slabs. (auctions.....you know...)
Is this something people use a lot of anywhere?

For canning. Specifically for sealing jams and jellies.

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Regards,
Doug Miller (alphageek at milmac dot com)

Nobody ever left footprints in the sands of time by sitting on his butt.
And who wants to leave buttprints in the sands of time?