Phil
I know Europa have suggested some alternatives in previous Mod leaflets:
"acceptable alternative structural epoxy resin systems may be used. Some
suitable
alternatives are Schueffler L285/H286, West Systems 105/205 and Aeropoxy
PR2032/PH3660.
The use of materials other than those listed above will require approval
---From Europa Aircraft."
But it might be worth checking with the LAA that they are happy. It would seem
that, in the UK anyway, they have the final say. On paper, the West system even
falls short of the Ampreg 21 in terms of properties. Andy did say that
providing
the Ampreg 21 properties are within acceptable limits, it is the way to
go.
Regards
Kelv Weston
Kit 497
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