Maintain Sponges Through Washability and Reuse

um to sand Bondo and stuff when we've got to run somewhere we're scraping out the run we're Bond doing it and then sanding it and I think um and that was really to keep it cool um the Sandpaper cool and keep the surface from heating up um I'm not sure if that's necessary with this type of product you know and some of that is probably just um not understanding how to use the abrasive correctly and stuff and because um you know heat is is your big enemy yeah the kid I know with this obviously is being done by hand just in your mind