"N_Cook" wrote in
:

The cement used to fix the UV filter glass discs to the front of dichroic
lamps etc, so high temperatures. It is clear , maybe a silicone type
material.


--
Diverse Devices, Southampton, England
electronic hints and repair briefs , schematics/manuals list on
http://home.graffiti.net/diverse:graffiti.net/





Probably a UV-curing cyanoacrylate,or it could be an optical epoxy.
Edmund Scientific (edsci.com) has UV curing optical glues.(not cheap)

--
Jim Yanik
jyanik
at
kua.net