07-02-2007, 09:13 AM
Stan, Most of the hardware store have it, usually with the rest of the roofing supplies, but the may have Fodacar in auto, too.
As to the screen (were you thinking more like hardware cloth, with 1/8-1/4" mesh?)...cut edges could rust...& could also scratch your roof paint, so be aware & careful of your roof. You will probably get a little more zinc in the water, but I would not think there would be enough to matter.
As to the screen (were you thinking more like hardware cloth, with 1/8-1/4" mesh?)...cut edges could rust...& could also scratch your roof paint, so be aware & careful of your roof. You will probably get a little more zinc in the water, but I would not think there would be enough to matter.