One of my concerns in using Araldite outside is that it will be rather
viscous at the prevailing temperature thus making it difficult to cramp
up the join to make a snug fit. The table is too big and heavy to move
indoors.

Araldite is the trade name for a whole range of adhesives.

http://www.silmid.com/araldite/2000range.htm

Araldite 2002 will probably be more suitable for your needs than the
puddingy stuff you buy in tubes in the DIY sheds.

Colin Bignell

Thanks for the link Colin. I am unable to find any reference to the 2002
product there. The nearest I can get is 2012 but this is also a viscous
mixture or "gloop".

Richard