I want to spray paint my 2M vertical antenna and 3 ku4ab square loops black. They will all go on a 24 foot mast to make them less visible. I've heard you need to use paint that does NOT have any metal in the paint to save detuning the antenna. Does anyone here in the USA know a brand name for any such paint? So far i cannot find any without metal in it.
Thanks & 73,
Grant / KE5ZYP