I’m sure that many of you remember the vulcanized asbestos gasket material that was so widely used for model engine head gaskets during the “classic” era. However, that material has long been unavailable now, due mainly I think to quite legitimate health concerns relating to asbestos. Some of us laid in a stock while it was still available, but that’s mostly gone now. I’m almost out myself.
The question is – has anyone out there found a suitable alternative material? The old vulcanized asbestos sheet material was particularly good at sealing large surfaces having slight irregularities – typical of the cylinder/head interface on many engines. Is there an alternative material that works as well?? Please post here if you have any suggestions!