Choosing the Right Sandpaper Grit for Drywall – How to Achieve a Smooth, Professional Finish Sanding drywall is a critical step that determines the quality of your finished walls. Even the best joint compound application can seem imperfect if the sanding is not done properly. Knowing which grit sandpaper to https://electrictrail65.full-design.com/grit-sandpaper-for-drywall-before-painting-options-to-consider-81972968