Hi,
I've got MG Chemicals "Thermally Conducive Epoxy" which I used for potting my ballasts (making them waterproof). Worth doing if you have non-waterproof ballasts (most of them are non-waterproof).
Thermally Conductive Epoxy | MG Chemicals
The above is a link to the chemical. Two bottles are mixed to make the epoxy which is about 450ml total. I've used 100ml, to pot two ballasts of mine (50ml each). The remaining 350ml is of no use to me.
Anyone interested can post here, or send me a DM.
Asking price: 5,000. (Excluding shipping. I'm based in Karachi).