So I used rocketpoxy for the first time. Results were okayish. Nowhere near as good as some of the stuff i've seen on here but not awful either. The epoxy was black and so was the fiberglass, and I was doing work in a poorly lit garage. Unfortunately there are a couple of small spatters I missed, and now they're dried on to the fin edge. So what's the best way to remove them? Sanding? Would a heat gun work? They're a few inches from the fillet so I think I could safely hear them without affecting that joint. How hot can G10 get?