B&G RD-40 repair ?

[63781]

I have one B&G RD-40 where one of the ribbon "tracks" is broken. There is just a very tiny crack, impossible to see with the bare eye.

Any ideas on how to try a repair?

 

[63781]

Some photos showing the problem....

 

[båndsei]

Maybe conductive copper foil:3M™ Conductive Copper Foil Tape 3313 | 3M United States

Bernt

 

[63781]

I was hoping to do a repair without taking the driver apart. Using the copper tape (or alu tape) would work, but applying the "patch" (so to speak) will require just that.

I was thinking of applying a small drop of conductive glue - if such a thing really exists?

 

[lowmass]

Silver Conductive Paint | Z05001 | SPI Supplies

unfortunately something like this may be your only option
I haven't used so cannot say for sure BUT I suspect if you put enough layers on it may be low enough resistance to work but may not hold up long. Just not sure

 

[båndsei]

Here another LOCTITE 3863 Rear Window Defogger Repair Kit fast & easy REPAIR REAR heating | eBay

Bernt

 

[63781]

Think I'll try Loctite 3863 !
Thanks a lot for very useful tips