higher temp > 125C bonded insulation

[Tmoose]

We are looking for an inter layer insulation to use in making a bonded copper conductor. The limit now is around a 125C rating using PEN materials, based in combination on the hot press temp, adhesive rating, and excellent bonding to copper.

Any suggestions?

Thanks,

Dan T

 

[ScottyUK]

DuPont's Kapton high temperature polyimide is available in film or tape products. Usually used with a silicone based adhesive at the higher end of the temperature range.


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If we learn from our mistakes I'm getting a great education!

 

[Clyde38]

Can you use an epoxy?
See:

http://www.masterbond.com/en/news/ep101htx-3.html