For making costumes or building other large items that need to be mobile silicone glue is durable and bonds permanently with the right type of foam rubber.
Best glue for mat board.
Use double sided taped on the mounting board and lay the mat window right on top creating a permanent seal.
Light objects may be safely attached to a piece of foam board usually covered in a flat weave solid fabric such as unbleached linen heavier artifacts need a sturdy backer board 1 4 inch masonite covered in felt silk velvet or linen resist bowing over time.
Ine up your mat window and backing board and tape across both to create a hinge like a book.
This makes a sandwich of backing board and photo mat window with your art work in between.
There was a suggestion to put tape across the bottom of the scroll piece that was ripped apply the glue wipe of any excess and then tape it up for a few hours until it dried.
Support the show on patreon https goo gl w3pg2j in this video i show how to cut mat board for some custom picture frames i ve been working on.
Adhesives and glue.
3m super 77 spray adhesive by scotch.
It is recommended that you use a good acid free linen hinging tape such as the lineco self adhesive hinging tape or their gummed linen hinging tape.
Although atg tape is often used in picture framing to attach mat boards or dust covers some traditional framing enthusiasts choose to use liquid adhesive to do the same job.
This product worked the best on the rubber door mat and i would buy it again for that purpose.
It is fairly easy to obtain at hardware or big box home improvement stores.
Frame destination seeks to offer framers the best of both worlds.
Most items arranged in a shadow box are fastened to the backing.
Silicone glue works best on silicone rubber.