I was very interested to see that :-
a) over time my wings, in particular, went from nice blue to slightly less
nice blue/green having been subject to strip lamps and daylight;
b) when I came to wash off the amine blush (remember - 50/50
vinegar/water) prior to sanding (only slightly!) and filling said wings,
they returned to nice blue colour. Makes you wonder about all those areas
you didn't wash off prior to bonding, although I guess a good sanding
should have taken off the worst of it.
Mind you, the stuff that came off was yuck and goey, and I kept my garage
down to the requisite R.H. levels & temps when resining
regards - my 2p worth too,
Peter Davis 154
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