[TCML] High voltage glue and ferrite cores

Bayley Wang wang9xb17 at gmail.com
Tue Nov 29 09:16:07 MST 2011


TSC is an excellent source for ferrite, especially since they have a
convenient online store.

On Tue, Nov 29, 2011 at 10:40 AM, Scott Bogard <sdbogard at gmail.com> wrote:

> Hi All,
>     Looking for suggestions for a glue that will be high voltage hearty,
> trying to steer away from epoxies, or anything else that must be mixed, or
> melted (tar, wax etc.)  This will be for securing the paper layers of my
> flyback transformer together, I was leaning towards eithor rubber cement or
> even plain elmers glue, but do not know if they will hold up ot HV or even
> small amounts of corona, so looking for suggestions.  It must be cheap, and
> easy, and a relatively fast dry time would be nice, I'd rather not take 40
> days to put together a flyback secondary...  Also I found a potential
> source for ferrite cores, has anybody had dealings with this company?
> http://tscinternational.net/tscstoreUcore.html
> I'm going to try and order tomorrow night and will share my experience if
> anybody is interested, their data sheet says their large U cores are good
> to almost 300 watts...
>
> Scott Bogard
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