YouTube video to repair screen rot

[Tony Duell]

> The adhesives used to stick lens elements together are not likely to have
> the strength to provide implosion safety.

I was thinking of things like the UV-curing resins, not Canada Balsam. 
> 
> 
> But, y'know, there used to be an optical adhesive with plenty of strength.
> They used to use it between CRTs and their faceplates.  Unfortunately,
> sometimes it would degrade over time.

Well 'time' would seem to be 10's of years, and I don;t think having to 
rebond a CRT every few decades is a big problem. So where do we get such 
adhesives?

-tony