Electronics > Repair
PES51 repair - looking for a suitable glue
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mazurov:
After 17 years my trusty soldering iron became loose in a typical place (see picture). I'm trying to find a glue that:
1. Heat-resistant to ~200C
2. Bonds well to Bakelite
3. Bonds well to steel
4. Available in the USA
Back in Russia I would use the product called БФ-2, it covers 1-3 but since it's flammable I'm not sure I can send it via mail. It's 98% PF resin, 2% PVB. Does anyone knows about similar product available in the states?
Thank you!
jdragoset:
https://www.pcepoxy.com/products/permanent-repair/pc-superepoxy/
pqass:
You could wedge a few strands (pulled from standed wire) between the handle and the metal, push the two together snuggly, then cut off the excess.
jpanhalt:
Does this fit that description of PV (aka novolak) and PVB ( aka polyvinylbutyral ): https://www.sbhpp.com/products-applications/catalog/item/fers-t840-40%3Fcategory_id=6.html
I am sure there are others. Google "formaldehyde resin glues" may find something similar. They were used widely in wood boat and aircraft
construction.
Edit: As for that repair, your application does not appear to require much strength. Loctite/Henkel make a line ot adhesives that are sold to keep threaded fasteners from coming apart ("lock tight nuts"). Some are rated for high temperature. I believe what we called the "green" version will work on engines that get quite hot.
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