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brad
 
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Default Why does Gorilla glue suck?

reg (Gfretwell) wrote in message ...
Why did you wet it?


It said to on the bottle?

The first joints I made were dry and they snapped clean too. (edge to edge) I
haven't seen any wood damage in any of the failed joints. So much for "the
joint is stronger than the wood".
BTW my white glue experiment came out exactly the same. Is this just a hard
maple problem?


I think there may be a couple things going on here. First, an end
grain joint is inherently weak. I know, I know, one side is edge
grain, but a joint hath two sides, and is only as strong as its
weakest component. Second, and this is speculative because I obviously
didn't see you glue the joint, it sounds like, perhaps because of your
prior troubles, you may have used TOO much water. As others have
indicated, PU works best in the presence of MOISTURE. I've seen people
really dousing the wood prior to using this stuff (again, I'm not
saying YOU did this). Just a very light misting of water from a spray
bottle is MORE than enough.

For an end grain joint like this, I would use epoxy. Or some
mechanical assistance.