Does water-proofness of glue matter? Once it's covered with set fiberglass it should be weatherproof, right?
Could non-waterproof glue somehow react poorly UNDER the set fiberglass?
I was just using what I had handy. Maybe I'll put my sample in the bath-tub and scrub with hot water and see what happens.
Anyone have a recommendation for a fiberglass materials supplier? Is this the sort of thing that's good to do by mail-order, or should I try to find someplace local?
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