Originally Posted by bobly
Don't know what is going on for sure, but I have built two Hacker super zooms and used regular thin ca for most glue joints and it has worked fine. One of them has been beat to death literally and all glue joints are still intact. Also, used thin ca on control horns and they have never let go. I did use welders on the fuse stiffners on the first one, but on second used ca there also.
sorry for posting in such frustration. I finally got it uner control. The CA with spray acellerator works fine, just needed a spare set of hands on the wing halves. turned out nice! bad weather today tho no maiden