I've been using a thin substrate GML-1100 from GIL technologies to print a cross-dipole antenna. The problem is
that GIL will shut down its substrate operations and I'm forced to use another substrate.
Does anoyone know of thin substrate (less than 10 mills)
that is flexible (in order to bent to desired shape) but
at the same time stiff enough in order not to crack but
also to be able to hold its bended shape?