Sanding before duratex
So like so many, after looking into all my options I decided not to get to crazy on my first build and go with Duratex. Maybe i'll do an automotive finish on next build but it too expensive for now. Also rounded baffle makes veneer complicated.
I was reading some threads and I am sure it's covered somewhere but can't find it. To what grit to people generally sand before applying duratex? I am going to try to do a "smoother finish" on with a 1/4 inch nap foam roller. Doing 120 now and wondering if any reason to go much higher than 200.