Fiberglass + Alum/Stainless/Carbon> ok, watch for tearing
CarbonFiber + Alum> NO-- significant electrical reaction
CarbonFiber + Stainess/Fiberglass> ok
That's right
Aluminum + Stainless> materials will electrically bond (so you cannot remove screws), but no structural risk
There is absolutly a structural risk, in general the alu part will suffer more and fails first.
If you attache aluminium parts to carbon fibre, you should use a layer of glass fibres as isolation.
Also not all aluminium alloys are corrosion proof by itself. Some are, some not, as steel. In general the stronger ones (e.g. 2000 and 7000 families) are sensitive to corrosion.
Cheers,
Klaus
