adhesive bonding on Zerodur aluminium and titanium
adhesive bonding on Zerodur aluminium and titanium
(OP)
Hi everybody,
We are making assembly of 3 parts: one is aluminium, second is titanium and third is aluminium.
This assembly is for space application.
We have used 3M 2216 with preparation of surface as described in other threads for aluminium. The result was not good at all (peeling on aluminium)after moisture and temperature tests, and before vibration tests .
What do you think about this glue (2216) Do you have any experience with another glue qualified for space application.
Other thing: we cannot have a too large 45° joint.
The parts are cylindres with diameter between 15mm and 30mm.
The thickness of glue was 100 micrometers.
Thanks for your reply.
Best regards
Abdel MAHI
We are making assembly of 3 parts: one is aluminium, second is titanium and third is aluminium.
This assembly is for space application.
We have used 3M 2216 with preparation of surface as described in other threads for aluminium. The result was not good at all (peeling on aluminium)after moisture and temperature tests, and before vibration tests .
What do you think about this glue (2216) Do you have any experience with another glue qualified for space application.
Other thing: we cannot have a too large 45° joint.
The parts are cylindres with diameter between 15mm and 30mm.
The thickness of glue was 100 micrometers.
Thanks for your reply.
Best regards
Abdel MAHI





RE: adhesive bonding on Zerodur aluminium and titanium
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RE: adhesive bonding on Zerodur aluminium and titanium