Seamless Window Screen Repair tape When your window or door screens get punctured and damaged, you might think the only option is to replace the entire screen. But with Screen Wonder tape, you can instantly repair tears and holes in just minutes! The fiberglass mesh material blends in with your existing screen and is as simple to use as tape. Simply cut off the size you need and place the mesh tape over the tear or hole. The adhesive back adheres to either side of the screen and works on all screen surfaces to cover damage and keep the outdoors away. Black. 100% Fiberglass Mesh Material for durability. Role measures: 15’ x 2”.