Hey guys, i just signed up with hrt, i am stumped, it might be a dumb question, but i just peeled off the formica countertop i had, it was all peeling and ugly, i was going to use this roll on granite i found at home hardware, anyways before i prime the mdf i think i need to clean all the glue off, i have a dremel maltimax sander and tried sanding the glue off but it just keeps clogging my sandpaper, does anyone have any advice on what i should use to clean the glue off easily?