What epoxy is best suited for urethane plastics Smooth-On? Smooth cast 300 or 65D.
What resin is best to glue metal screws?
What resin is best to stick to the fiberglass?
Ive had a lot of luck with JB welds clearweld epoxy for gluing. That stuff works on pretty much everything. For metal I would probably use Standard JB Weld or JB Quick.