Hey, I have a 1990 ZX750F that has a polycarbonate front fender that cracks by the mounting bolts. This is my 2nd fender. Nothing sticks to polycarbonate. It's like a jet fuselage. I have tried epoxy, fiberglass and liquid steel/cement with no luck. The only place that had some type of answer was from England and they couldn't export the product!! Any suggestions?? :?