Sanding Epoxy Resin
WEBJan 25, 2020 · Here are a few tips and tricks to help you dry sand epoxy and wood. Protect your health, always wear a respirator mask to avoid inhaling the toxic dust. Work in a ventilated room. Start with a grain size of 120 and work your way through to onegrain size if possible (at least 1000 grain size is recommended).