1088 wrote:

So,.. I'm gluing plywood to rough, scabby old fiberglass. What would
be easy to apply for a person working alone? I use telescoping plastic
shower curtain rods for clamps, or I guess it would be the reverse of
clamps. Liquid nails? 5200, 4200, sikoflex 216, 61a? Cheap, good and

Try spreading your glue in patches and using a hot melt glue
gun to put a few strategic globs of hot melt glue to
temporarily hold it in place while the real glue cures

Evan Gatehouse