Quote Originally Posted by rocketsam2016 View Post
Is wet sanding acceptable for fiberglass surface prep for epoxying? It would greatly reduce the amount of airborne dust. I wear a good respirator but don't have a dedicated work shop at home so I'm worried about fiberglass dust in the air. I go outside to cut fiberglass, but having to do so for surface prep would be a PITA (New England winter = sunset at 430pm, snow, and freezing temperatures).
As long as you are using a proper grit, and let it thoroughly dry I think it should work.