DIY Sanding Pad - Which type of foam will work best for sanding? Will they hold up?

[@KashifSMalik]

Good to know there's someone out there nuttier than myself to try out weird DIY ideas. Good going sir, thou has added to the knowledge of approximately 360 DIYers. More power to people who tinker.

[@PCBurn]

Thank you for your kind words! Tinkering borne out of necessity on this one; I couldn't actually find a feasible alternative.

[@lyndal8882]

Much cheaper than a Surf Prep. Thanks!!

[@PCBurn]

Thank you! I'm glad you found the research helpful.

[@CmdrTigerKing]

put duck tape on the backside of the paper before adhering it to a sponge ... or just use it like that .... lasts twice as long