Drywall mud, also known as joint compound, is a gypsum-based paste used for finishing drywall joints, corners, and for repairing cracks and holes in existing drywall and plaster. Choosing the right ...

Add Yahoo as a preferred source to see more of our stories on Google. When you're patching or repairing your drywall, choosing the correct product makes all the difference. If you're skilled enough to ...