This self-adhesive screen patch is made of quality aluminum, light weight and high strength, the drywall repair patch with self-adhesive backing for easy application, good adhesion, suitable for repairing most damaged surface, it will stay for a long time. First clean and dry the wall hole, tear the backing and apply the drywall patch into the hole area, evenly apply plaster with a scraper. It's very easy to use. These aluminum repair sheets can make repairing holes easy without dry wall dust. This is a simple and practical method of invisible repair, saving time and energy, and convenient maintenance
