spent quite a few days cutting out 8 fairleads from a piece of perspex sheet only to discover i need a different from what i have, the fairleads will be glued to plasticard , i have read that Tunsol 12 is the glue to have but i also read Tunsol 70 is even better because of the out side use, but both command a heavy price tag, so wondering what you guys might suggest i use.