I have a couple of nice soldering stations with burned out elements that I need to rewind. I found the nichrome wire I need cheap on eBay, but now Ineed something to insulate it from the metal. After doing some research, I came across ITC-213 refractory cement which seems to be ideal, but only see it sold by the pint - which is probably 100 times more than I'll ever need. Does anybody here have a tiny amount they can sell me? I probably only need a teaspoon or two.