IPC 7711/7721 specifies two part epoxy or dry film epoxy for the repair of
lifted pads. It costs a lot for a copy but if you do a search, you can find
some older versions on the web.
This web site explains the repairs:
Regards,
Mark
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On Fri, May 3, 2019 at 7:21 AM cheater cheater <cheater00@...> wrote:
Thanks for the ideas.
Tge trackbis just lifted, there is no break. It's flexible, held together
by the conformal coating, and there's continuity. So, I want to glue it
down. I don't think it would be possible to get epoxy under there, as I
don't think it will wick. However CA glue will. What do you think of that?
On Fri, 3 May 2019, 15:56 Brendan via Groups.Io <the_infinite_penguin=
[email protected] wrote:
On Fri, May 3, 2019 at 06:29 AM, cheater cheater wrote:
I have a piece of equipment where a trace was lifted. The part is still
attached and I would like to glue it down. The part is a socket for a
cable, and the plug is difficult to insert and remove. I will have to
solder the other pin which is the ground plane, and broke off, so the
glue
has to survive that. I'll also need to add some structural solder on
the
sides. Is cyanoacrylate a good idea here? Anything better than that?
Thanks.
This is what I use. It is actually a pcb over coat epoxy but it seems to
stand up well to heat.
