Is this for structural or non-structural covering? Each of the listed
material have significant
differences in their properties, so the use really needs to be defined
first. The intended use
is going to help define what materials you can use and in what grades
or forms or thickness,
or orientations. For example, composites for structural applications
are going to be laid up
and reinforced one way, so that they take the designed loads without
failure, while those parts
that are things like fairings, hatches ect. are going to be done
another way.

A good example is my Fairchild. It uses ceoconite as a structural
cover in some places, but
others, it is used as a surface protector. Same material, but
completely different uses and
application methods.

Craig C.