On Sun, 31 Aug 2003 12:50:21 GMT, Salty Thumb
wrote:

Have you guys actually done this? Seem to me that if the stump were still
alive, it'd still be trying to pump water up the stump and sealing it would
only cause moisture problems under the polyurethane. Additionally, if I
recall correctly, all the spray poly I've seen in stores is water based and
not recommended for use in wet areas such as kitchens, bathrooms and tree
stumps.

-- Salty

What about Marine Spar Varnish? That comes in spray cans, too.