Feb 11, 2025 · What Is Joint Compound? Joint compound is the same as drywall mud or mud. It's comprised mainly of gypsum and limestone, but it also has other materials such as clay, mica, …

Shop Lowe's selection of drywall joint compounds, including all-purpose and lightweight options. Get right joint compound or drywall mud for your project.

Sep 4, 2025 · Joint compound (also known as “drywall mud,” “Sheetrock mud,” or simply “mud”) is comprised mainly of gypsum dust and can be bought in bags of ready-to-mix powders or in pre …

Joint compound is used to finish gypsum panel joints filled with paper or fiber joint tape, corner bead, trim and fasteners, and to skim coat. It is also convenient for patching holes, bumps, …

Jul 31, 2025 · Now you know what joint compound is and how to use it effectively. It’s simply gypsum-based paste that transforms rough drywall into smooth, paintable surfaces.

Jun 21, 2025 · Joint compound is commonly referred to as drywall mud. It’s a soft, pliable substance used to fill joints and seams between drywall sheets. Joint compounds come in …

May 1, 2024 · What Is Joint Compound? Joint compound, also known as drywall mud or plaster, is used is to fill in all the gaps and cracks in your walls. It is a mix of gypsum powder and water …

Mar 25, 2025 · Joint compound is a white, pasty substance that’s made up of gypsum dust (and sometimes a mix of limestone). When mixed with water, these minerals create a compound …

Sep 25, 2024 · While joint compound can take a few days to apply, the process is easy even for a DIYer. Keep reading and we’ll walk you through the different kinds of joint compound, how to …

Recommended for laminating and repairing cracks in interior plaster and masonry not subject to moisture, this compound features great open time and cold bond, and has smooth and slick …