Lineco is a leading manufacturer of archival quality materials for conservation and repair of artwork, photographs, and documents. Trusted by museums and archives, ideal for your family heirlooms Repair minor rips in paper documents, newspapers, maps, magazines, book pages, cards, photos and art prints. Almost invisible after application and burnishing with a bone folder This tape is manufactured with non-yellowing pH neutral adhesive for easy application. Can be removed with mineral spirits It has been thoroughly tested and approved by numerous government agencies and is a favorite of both conservators and collectors White Translucent Tape, 0.5" x 12', Pack of 1 roll This very thin and extremely transparent pressure sensitive archival mending tissue is non-yellowing, removable with solvents and has a neutral pH. To use, dispense a length of tissue, place over the tear and burnish with a bone folder. Working the adhesive into the tear causes the adhesive to strengthen the tear as well as cover and support the area around the tear. Sold in rolls that measure 1/2'' x 50 feet.