Maria Ruth

Hello dollhouse gurus, I'm fixing broken wiring inside several vintage 12v ceiling and sconce lights that were (not gently, & not by me) ripped out of an old dollhouse. The fixtures themselves are ok, and I've been able to re-solder new wires into the light bases. I can even get them to light up! Where I'm stuck is that I need some more of the non-conductive paste? Glue? Toothpaste-like white stuff? that keeps the wires separate in the base. I've been googling everything I can to think of without success. I can't buy more until I know what it's called, and I can't re-install until I'm sure my connections are safe. Eurgh! Any assistance you can offer would be most appreciated. Thanks!

I have a Marquam Hill that is mostly constructed... I might be willing to sell if you are anywhere near Northeast PA and we can agree on a price.