I have tried bonding two cowling halves with Bondo. There is quit an open seam between the two halves (perhaps as much as 1/32 of an inch. The Bondo that I'm using isn't sealing the area very well. Yes, I have done exactly what the instructions have stated.
My question to those with lots of experience is, can I do well by using 30 minute epoxy mixed with micro balloons? Won't that work just as well?
I'm all for trying this, but would sure welcome any comments that may prevent me from making a grave mistake. (Like ruining the cowling and having to put out the bucks for another two halves of cowling).
Thank you