My favorite 2-part conductive "glue" is made from tin and lead. Can't recall the name though. ;-)
My favorite 2-part conductive "glue" is made from tin and lead. Can't recall the name though. ;-)
Joerg wrote in news:6MPmj.9257$ snipped-for-privacy@nlpi070.nbdc.sbc.com:
And if anyone knows a good thermally conductive epoxy to bond a thin (0.5mm) layer of copper onto a thick (>3mm) aluminium base with very strong bonding and very good thermal conductivity, please post. I don't mind if it's electrically conductive or not, it must be low viscosity though, to form a very thin strong bond with no voids.
"Anthony Fremont" wrote in news: snipped-for-privacy@news.supernews.com:
I'd use it if it would glue aluminium. Tried HTS2000 but without a flux, forget it, and the maker doesn't just not specify a flux, they specifically specify NO flux...
Can't solder or weld here, it's a 3mm steel panel with plastic on the other side. Which also kind of precludes heat-cure stuff such as Loctite
3880.-- Regards, Joerg http://www.analogconsultants.com/
They say "New lamination materials are available that can be processed at even lower temperatures like 80°C." That's still a bit highish but I wish they had mentioned some manufacturers.
Wish I could help but that's really outside my expertise. Maybe contact a Loctite engineer about it?
-- Regards, Joerg http://www.analogconsultants.com/
Joerg wrote in news:jIQmj.41809$ snipped-for-privacy@newssvr23.news.prodigy.net:
What margin for temperature? Even the tropics should leave you enough to try one of various indium based solders.
Joerg wrote in news:hNQmj.41810$ snipped-for-privacy@newssvr23.news.prodigy.net:
Ok, maybe indium solder then, like I mentioned in another post. 73.8°C for
65% In 35% Bi. O. K. A. Metalloids in NY make it, I think. It should work well with a resin flux.Maybe but I want to see what general advice I might get before turning to a specific manufacturer.
schwarz-wei=DF
--=20 mfg hdw
Well, it's a thick steel plate which already has a plastic front panel glued onto it.
-- Regards, Joerg http://www.analogconsultants.com/
Good idea. Maybe start a new post with that topic. Or contact several mfgs in addition such as MG Chemicals.
-- Regards, Joerg http://www.analogconsultants.com/
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