Use for auto and RV repairs, industrial repairs and shop projectsWeldable sheet is available in a variety of sizes and thicknessTo prolong usage, sheet should be painted to prevent rusting The MD Building Products provides a full assortment of aluminum shapes and sheets for any project you may encounter. Weldable steel sheet metal. Available in a variety of sizes and thickness. Great for auto and RV repairs, industrial fabrication and repairs and many other home and shop projects where a wieldable steel is desired. Should be painted to prevent rusting.Great for crafts and hobbiesCan be used to create countertops, workbench tops and pet-house roofsMade of 22-Gauge steelCan be weldedResists rustDurable and strongEasy to form and cut