Re: Double foil
Even with HD foil you still may need 2 layers. It helps reduce the heat transfer so that you have less of a chance to burn the tobacco. As you learn the differences in tobaccos, coals and your pipe you find yourself plagued less by heat issues and less in need of 2 layers.
Last edited by Kwikwi; May 16th, 2008 at 04:40 PM.