I have stripped the body completely down to the fiber glass. What, if anything, should I put on the panel joints, along the fenders ? Most of the joints are very even, in various spots, the joints need to be filled. The previous owner had put fiberglass filler with short strands on the joints, which I have now sanded off again, for the most part. I have 3M filler with short strands, but also another 3M filler, w/o the strands, in addition to glazing compuond. All three products use a hardener. Which is better to use ?
Rainer
Rainer
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