Anyone tried glazing with something other than regular linseed oil putty?
A neighbor reckoned he'd used a tube of putty in a gun, but I think he must've been talking about 'No More Gaps' or some similar 'runny' material. That stuff skins and sets too fast to be useful.
I've used a Bostick product; white gunk that sets within a coupla days. Good for quick painting but it's fairly firm and not that easy to bed a pane of glass into.
Suggestions?