DAP Eclipse Rapid Wall Repair Patch is a unique and innovative drywall repair solution that is perfect for completing permanent repairs on damaged walls and ceilings. This specially formulated, self-adhesive patch allows you to finish your project faster. It is easy to apply and mess-free allowing you to patch and paint immediately without the need for spackling or sanding. This all-in-one, mess free solution not only provides a permanent, long-lasting repair but is also stronger than drywall itself making it perfect for areas that may see reoccurring impact, such as behind a door. It is as simple as patch, paint, and finish. For interior use only.                 *6-inch patch is 4X Stronger and 4-inch patch is 2X Stronger than drywall itself.